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Author SHA1 Message Date
Alessandro Decina
30ce2680dc videomixer: update orc dist files 2011-04-04 17:39:04 +02:00
Sebastian Dröge
ce66aea7b0 videomixer[2]: Use orc_memset() instead of memset() 2011-04-01 11:35:26 +02:00
Lane Brooks
ef5ac986f1 videomixer: Add transparent background option for alpha channel formats 2011-04-01 11:35:26 +02:00
Lane Brooks
69b5aedc58 videomixer2: Add transparent background option for alpha channel formats 
This option allows the videomixer2 element to output a valid alpha
channel when the inputs contain a valid alpha channel. This allows
mixing to occur in multiple stages serially.

The following pipeline shows an example of such a pipeline:

gst-launch videotestsrc background-color=0x000000 pattern=ball ! video/x-raw-yuv,format=\(fourcc\)AYUV ! videomixer2 background=transparent name=mix1 ! videomixer2 name=mix2 ! ffmpegcolorspace ! autovideosink  videotestsrc ! video/x-raw-yuv,format=\(fourcc\)AYUV ! mix2.

The first videotestsrc in this pipeline creates a moving ball on a
transparent background. It is then passed to the first videomixer2.
Previously, this videomixer2 would have forced the alpha channel to
1.0 and given a background of checker, black, or white to the
stream. With this patch, however, you can now specify the background
as transparent, and the alpha channel of the input will be
preserved. This allows for further mixing downstream, as is shown in
the above pipeline where the a second videomixer2 is used to mix in a
background of an smpte videotestsrc. So the result is a ball hovering
over the smpte test source. This could, of course, have been
accomplished with a single mixer element, but staged mixing is useful
when it is not convenient to mix all video at once (e.g. a pipeline
where a foreground and background bin exist and are mixed at the final
output, but the foreground bin needs an internal mixer to create
transitions between clips).

Fixes bug #639994.
 2011-04-01 11:35:26 +02:00
Edward Hervey
6e1c701502 Revert "Check that collectpads exists before removing pad" 
This reverts commit 8e6b876e76.

Depends on a core commit that was reverted
 2011-02-21 12:25:19 +01:00
David Schleef
8e6b876e76 Check that collectpads exists before removing pad 
The core now calls release pad from finalize, at which point
the collectpads might have already been freed.
 2011-02-20 23:46:01 -08:00
David Schleef
e9d4710cc8 Update generated orc code 2010-10-15 14:02:57 -07:00
Tim-Philipp Müller
4451718eff videomixer2: pre-register pad class properly with g_type_class_ref 
Fix code to match the comment. Also, there's no need to register the
background enum type again, this is already done via install_property.
 2010-09-23 21:22:45 +01:00
Stefan Kost
1c47115b8e videmixer: add a example showing how to use the child properties 
Show how to position and set the alpho of the videos on gst-launch.
 2010-09-06 09:57:57 +03:00
David Schleef
85aed94676 videomixer: orc_init() doesn't need to be called 
There's no need to call orc_init() unless you're using the Orc
API directly.  All code created by orcc is guaranteed to work
without calling orc_init().
 2010-09-05 18:45:21 -07:00
Thiago Santos
de8fda9cc2 videomixer2: Fail when caps are incompatible 
Do not forget to return false when caps are incompatible.
 2010-09-05 22:34:36 -03:00
Thiago Santos
8435529073 videomixer: Only init orc if it is available 
Put some ifdef around orc_init to prevent build errors
 2010-09-05 20:56:52 -03:00
David Schleef
294d5c48da update disted Orc files 2010-09-04 11:43:21 -07:00
Sebastian Dröge
e79742205c videomixer2: Add documentation and add to the docs 2010-09-04 14:55:43 +02:00
Sebastian Dröge
bcfd60a8d2 videomixer2: Add videomixer2 element 
This is based on collectpads2 and is synchronizing
all streams based on the running time.

New features compared to old videomixer:
 * Synchronizing frames on the running time
 * Improved and simplified negotiation
 * Full QoS support
 * Variable framerate support

Fixes bug #626048, #624905.
 2010-09-04 14:52:11 +02:00
Sebastian Dröge
77c7f5fdcd videomixer: Update disted ORC files 2010-09-04 14:52:09 +02:00
Sebastian Dröge
6da14d0c41 videomixer: Optimize ARGB blending and implement BGRA blending with orc 
This now means, that we have absolutely no handwritten assembly anymore
in videomixer and it's also faster now when using SSE.
 2010-09-04 14:52:09 +02:00
David Schleef
7cfa519547 videomixer: Add orc implementation for blending 
videomixer: Add orc implementation for blending
 2010-09-04 14:52:08 +02:00
David Schleef
1ace738c3a videomixer: Fix example pipelines 
videomixer: Fix example pipelines
 2010-09-04 14:52:08 +02:00
Tim-Philipp Müller
b26897dd84 Release 0.10.25 2010-09-02 23:44:19 +01:00
Sebastian Dröge
9e981f6c2d 0.10.24.4 pre-release 2010-08-21 21:41:36 +02:00
Sebastian Dröge
19c8226c6d videomixer: Fix pipeline in the documentation 
Make sure that we have the same color format on all streams, i.e. AYUV

Fixes bug #625452.
 2010-08-06 19:24:56 +02:00
Sebastian Dröge
fc00857c82 videomixer: Move debug categories into the source files and add debug category for the blend functions 2010-08-04 19:43:08 +02:00
Sebastian Dröge
38124ef5e5 videomixer: Only reset QoS information and send a NEWSEGMENT event downstream for NEWSEGMENT events on the master pad 2010-07-21 10:23:30 +02:00
Tim-Philipp Müller
240dec038c gst: update orc files 2010-06-26 18:41:49 +01:00
Sebastian Dröge
e84136ba03 videomixer: Port most blending related functions to orc 
Only remaining MMX implementation is the ARGB/BGRA/AYUV blending
for which we first need the orc compositing opcodes.
 2010-06-10 22:46:00 +02:00
Sebastian Dröge
e87802efdd videomixer: Replace some tabs by spaces 2010-06-10 22:46:00 +02:00
David Schleef
b83cd99aeb videomixer: liboil to orc conversion 2010-06-08 17:25:35 -07:00
Sebastian Dröge
f16ed4a91c gst: Don't use GST_DEBUG_FUNCPTR for GObject vfuncs 2010-06-06 17:52:40 +02:00
Edward Hervey
2ff87c0fb9 videomixer: if we're not linked downstream, we can do any format 
Stupid me, assuming _get_allowed_caps() would actually return the
pad templates if there was no peer.
 2010-06-04 11:44:09 +02:00
Edward Hervey
d72a2fb6da videomixer: Don't return caps in get_caps() that will be rejected 
This commit basically puts _get_caps() in sync with accept_caps().

If we don't have a master pad OR the master pad caps aren't negotiated
then we just return the downstream allowed caps.

If we have a master pad with negotiated caps, we return those caps
with a free range of width/height/framerate
 2010-06-03 19:01:14 +02:00
Edward Hervey
59dcdc37a0 videomixer: filter caps returned from downstream with our pad template. 2010-06-01 20:45:29 +02:00
Edward Hervey
01abf5b94e videomixer: Implement sinkpad GetCapsFunction. 
This allows returning only the formats, width, height, framerate
and pixel-aspect-ratio that downstream can support.

https://bugzilla.gnome.org/show_bug.cgi?id=620148
 2010-06-01 12:42:10 +02:00
Sebastian Dröge
f5bca501e5 videomixer: Don't mix input with different pixel aspect ratios 
Fixes bug #618530.
 2010-06-01 11:21:29 +02:00
Sebastian Dröge
85c6b9b712 videomixer: Make selection of a sinkpad number threadsafe 2010-05-05 19:35:48 +02:00
Sebastian Dröge
6dd3edd0f7 videomixer: Add support for YUY2, YVYU, UYVY 2010-04-29 19:28:22 +02:00
Sebastian Dröge
bd0b307a74 videomixer: Add support for Y444, Y42B, Y41B and YV12 2010-04-29 19:28:22 +02:00
Sebastian Dröge
5a530b19e8 videomixer: Fix byte order for MMX ARGB/AYUV color filling 
Fixes bug #616409.
 2010-04-22 13:30:55 +02:00
Sebastian Dröge
a27856e6b8 videomixer: Fix AYUV checker/color filling 2010-04-21 17:53:49 +02:00
Sebastian Dröge
3f88dce350 videomixer: Add i387 floating point registers to the clobbered registers list 
They are the same as the mm0-mm7 MMX registers and will be overwritten
by the assembly code if gcc doesn't know about the MMX registers.

Note: They're all added to the list of clobbered registers in all cases
and not only when __MMX__ is not defined just to make sure that no other
bugs happen with this code just because some compiler version gets things
wrong.

Fixes bug #614466.
 2010-04-19 16:57:19 +02:00
Sebastian Dröge
fe4ff4f324 videomixer: Add support for ABGR and RGBA 
Now all 4 ARGB variants are supported by videomixer.
 2010-03-20 17:32:48 +01:00
Tim-Philipp Müller
073201b329 build: Makefile.am cleanups 
Mostly add $(GST_BASE_CFLAGS) where it was missing, but also fix up
order of flags and libs if needed (see docs/random/moving-plugins).
 2010-03-18 21:34:24 +00:00
Benjamin Otte
1055aaa9cb Add -Wredundant-decls warning flag 
Also fix compile issues
 2010-03-17 19:35:10 +01:00
Benjamin Otte
3342b1679e Add -Wmissing-declarations -Wmissing-prototypes warning flags 
And fix all the warnings.
 2010-03-17 18:23:28 +01:00
Alessandro Decina
49b2a94644 Make sure FLUSH_STOP is sent so not to leave downstream flushing. 2010-02-24 02:05:49 +01:00
Wim Taymans
caec8d9837 videomixer: fix timestamp problems 
When the pad with the highest framerate goes EOS, instead of not timestamping
output buffers, intepollate timestamps and durations from the last seen ones.

Fixes #608026
 2010-02-12 13:53:57 +01:00
Sebastian Dröge
41b17ec2a7 videomixer: Fix assembly register constraints 
Fixes bug #608209.
 2010-01-27 16:35:10 +01:00
Stefan Kost
404e673ac0 videomixer: use 'q' constraint instead of 'r' 
This avoids the "bad register name `%dil'" compilation errors on 32bit where
because of 'r' gcc puts the value in a general purpose register and then tries
to access the lower part as %dil/%sil which is not existing on 32bit. 'q' requests
a-d registers
 2010-01-13 16:48:46 +02:00
Sebastian Dröge
daa52708b3 videomixer: Implement basic QoS 
This drops frames if they're too late anyway before blending and all
that starts but QoS events are not forwarded upstream. In the future
the QoS events should be transformed somehow and forwarded upstream.
 2010-01-11 19:32:35 +01:00
Sebastian Dröge
6158f401a1 videomixer: Add MMX implementations for I420 and all non-alpha RGB formats 2010-01-11 18:37:45 +01:00
Sebastian Dröge
2950262186 videomixer: Refactor processing functions 
This allows easier plugging of optimized processing functions
in the future, like for SSE or AltiVec.
 2010-01-11 18:37:44 +01:00
Wim Taymans
362785df88 videomixer: optimize blend code some more 
Use more efficient formula that uses less multiplies.
Reduce the amount of scalar code, use MMX to calculate the desired
alpha value.
Unroll and handle 2 pixels in one iteration for improved pairing.
 2009-12-25 12:38:45 +01:00
Wim Taymans
4f9ded7742 videomixer: scale and clamp 
Scale and clamp to the max alpha values.
 2009-12-24 22:59:09 +01:00
Wim Taymans
3c0f18d765 videomixer: some trivial cleanups 2009-12-24 21:45:12 +01:00
Sebastian Dröge
3ac6f5e48b videomixer: Fix assembly compilation on x86 
Fixes bug #604814.
 2009-12-17 18:14:55 +01:00
Sebastian Dröge
0a0f7ecc16 videomixer: Use movzbl instead of movzxb for moving one byte to a l register 
For some reason latest gcc/binutils accept movzxb here while
movzbl would be correct and is the only thing accepted by older
gcc/binutils.

Fixes bug #604679.
 2009-12-16 10:50:32 +01:00
Sebastian Dröge
9e45038d8d videomixer: src/dest are input and output of the AYUV blending MMX assembler 2009-12-16 06:59:01 +01:00
Sebastian Dröge
061ededa36 videomixer: Add MMX implementations of the AYUV blending and color filling functions 
This provides a 20% speedup for blending and 100% for color filling.

The blending can probably be optimized even more.
 2009-12-15 12:30:21 +01:00
Sebastian Dröge
66d3ac8fb7 videomixer: Dequeue current buffer on FLUSH_STOP and don't unref NULL buffers 
... NULL buffers shouldn't really happen anymore when popping the
buffer from GstCollectPads but better check for this and print a warning.
 2009-12-12 16:55:13 +01:00
Sebastian Dröge
760eaf7b2a videomixer: Fix stupid mistake in last commit 2009-12-11 13:11:12 +01:00
Sebastian Dröge
089d9d9dba videomixer: Don't do floating point math in the inner processing loop for I420 blending 2009-12-11 12:36:42 +01:00
Sebastian Dröge
6f51dfba95 videomixer: Remove wrong comments, copied from the I420 blend function 2009-12-10 10:48:49 +01:00
Sebastian Dröge
93089ef445 videomixer: The queued duration is a signed integer 
...and it will really be negative sometimes.
 2009-12-09 21:15:07 +01:00
Sebastian Dröge
7418dee253 videomixer: Only pop buffers from collectpads after they're fully consumed 
This decreases latency and memory usage because new buffers are only
accepted by collectpads if there's no queued buffer.
 2009-12-09 21:03:57 +01:00
Sebastian Dröge
b0f8978fd8 videomixer: Use gst_util_uint64_scale_int() for fps to seconds per frame calculations 2009-12-09 16:15:09 +01:00
Tim-Philipp Müller
0506545b04 videomixer: fix up Makefile some more 
Remove CFLAGS from LIBADD and make order of the various CFLAGS and
LIBS at least consistent with each other.
 2009-09-22 11:02:02 +01:00
Brian Cameron
341be447a6 videomixer: Add $(GST_PLUGINS_BASE_LIBS) to LDFLAGS for linking libgstvideo 
Fixes bug #595897.
 2009-09-22 08:09:39 +02:00
Sebastian Dröge
91ad86c0f9 videomixer: Random cleanup 2009-07-10 19:54:25 +02:00
Sebastian Dröge
f19ef7eada videomixer: Send queries to the master pad by default instead of all pads 2009-07-10 19:54:13 +02:00
Sebastian Dröge
0bf61ecfaf videomixer: Add RGB, BGR, xRGB, RGBx, xBGR, BGRx support 2009-07-10 19:35:49 +02:00
Sebastian Dröge
bbcb4f8f15 videomixer: Clean up debugging a bit 2009-07-10 17:43:07 +02:00
Sebastian Dröge
0775db4455 videomixer: Remove some redundant checks and error out immediately if not negotiated 
Also stop leaking the output buffer in some error cases.
 2009-07-10 17:33:40 +02:00
Sebastian Dröge
4ccd9c92ae videomixer: Remove the calculate_frame_size() function and use libgstvideo instead 2009-07-10 17:23:03 +02:00
Edward Hervey
34c97c0c6f videomixer: Remove unused link/unlink pad methods 2009-07-10 14:37:16 +02:00
Edward Hervey
b02949faeb videomixer: I420 mode: Add fast path for 0.0 and 1.0 alpha 
If the source alpha is 0.0, we take nothing.
If the source alpha is 1.0, we overwrite everything.
 2009-07-10 14:37:13 +02:00
Edward Hervey
3c88249d48 videomixer: I420 blending : Fix main algorithm. 
When blending a source layer with an alpha of 'a' on top of another
destination layer we take the sum of:
* 'a' percent of the source layer
* (100 - 'a') percent of the destination layer (the remainder)
 2009-07-10 14:37:10 +02:00
Edward Hervey
ace4cb2295 videomixer: Make debugging category global to all the code. 2009-07-10 14:37:07 +02:00
Edward Hervey
3ebf5e9a2a videomixer: improve readability of debugging statements. 2009-07-10 14:37:04 +02:00
Sebastian Dröge
356972740a videomixer: Make checker pattern lookup table constant 2009-07-08 18:19:45 +02:00
Sebastian Dröge
69f9b7c8d6 videomixer: Add support for ARGB 
And clean up the caps parsing.
 2009-07-08 18:17:48 +02:00
Jan Schmidt
6d32642887 docs: Quieten a couple more docs warnings 2009-06-11 11:39:25 +01:00
Sebastian Dröge
d46e459f22 videomixer: Don't use // comments 2009-05-28 14:01:17 +02:00
Sebastian Dröge
a5c30ae502 videomixer: Fix background blitting when a color mode is selected with BGRA 2009-05-28 13:58:48 +02:00
Sebastian Dröge
83fc39ccff videomixer: Some cleanup and fix the calculation of the frame size in bytes 2009-05-28 13:54:14 +02:00
Sebastian Dröge
699b696db8 videomixer: Fix I420 blending to actually do something 
For this we a) implement the checkers filling and b)
actually blend the src/dest by using the src alpha value
from the pad.
 2009-05-28 13:35:52 +02:00
Sebastian Dröge
ad1f79fd81 videomixer: Fix ARGB blending to actually work 2009-05-28 13:14:13 +02:00
Sebastian Dröge
f66906e891 videomixer: Blend BGRA ourselves instead of using Cairo 2009-05-28 13:04:51 +02:00
Alex Ugarte
82abbeaf4f videomixer: Add support for blending BGRA and AYUV 
Fixes bug #577017.
 2009-05-28 12:55:16 +02:00
Edward Hervey
0cb5b42d54 Remove trivial unused variables detected by CLang static analyzer. 2009-04-18 18:51:28 +02:00
Wim Taymans
07329bc083 videomixer: some more indent fixes 2009-03-26 10:18:31 +01:00
Wim Taymans
62d118678a videomixer: fix gst-indent screwup 2009-03-26 10:17:48 +01:00
Stefan Kost
a99d3f8769 Update and add documentation for plugins with no deps (gst). 
Link to properties. Correct titles for examples. Document a few trivial cases. Keep lists in section file and docs/plugins/Makefile.am alphabetically ordered.
 2009-01-28 12:32:59 +02:00
Stefan Kost
084812bffd Don't install static libs for plugins. Fixes #550851 for -good. 
Original commit message from CVS:
* ext/aalib/Makefile.am:
* ext/annodex/Makefile.am:
* ext/cairo/Makefile.am:
* ext/dv/Makefile.am:
* ext/esd/Makefile.am:
* ext/flac/Makefile.am:
* ext/gconf/Makefile.am:
* ext/gdk_pixbuf/Makefile.am:
* ext/hal/Makefile.am:
* ext/jpeg/Makefile.am:
* ext/ladspa/Makefile.am:
* ext/libcaca/Makefile.am:
* ext/libmng/Makefile.am:
* ext/libpng/Makefile.am:
* ext/mikmod/Makefile.am:
* ext/pulse/Makefile.am:
* ext/raw1394/Makefile.am:
* ext/shout2/Makefile.am:
* ext/soup/Makefile.am:
* ext/speex/Makefile.am:
* ext/taglib/Makefile.am:
* ext/wavpack/Makefile.am:
* gst/alpha/Makefile.am:
* gst/apetag/Makefile.am:
* gst/audiofx/Makefile.am:
* gst/auparse/Makefile.am:
* gst/autodetect/Makefile.am:
* gst/avi/Makefile.am:
* gst/cutter/Makefile.am:
* gst/debug/Makefile.am:
* gst/effectv/Makefile.am:
* gst/equalizer/Makefile.am:
* gst/flx/Makefile.am:
* gst/goom/Makefile.am:
* gst/goom2k1/Makefile.am:
* gst/icydemux/Makefile.am:
* gst/id3demux/Makefile.am:
* gst/interleave/Makefile.am:
* gst/law/Makefile.am:
* gst/level/Makefile.am:
* gst/matroska/Makefile.am:
* gst/median/Makefile.am:
* gst/monoscope/Makefile.am:
* gst/multifile/Makefile.am:
* gst/multipart/Makefile.am:
* gst/oldcore/Makefile.am:
* gst/qtdemux/Makefile.am:
* gst/replaygain/Makefile.am:
* gst/rtp/Makefile.am:
* gst/rtsp/Makefile.am:
* gst/smpte/Makefile.am:
* gst/spectrum/Makefile.am:
* gst/udp/Makefile.am:
* gst/videobox/Makefile.am:
* gst/videocrop/Makefile.am:
* gst/videofilter/Makefile.am:
* gst/videomixer/Makefile.am:
* gst/wavenc/Makefile.am:
* gst/wavparse/Makefile.am:
* sys/directdraw/Makefile.am:
* sys/directsound/Makefile.am:
* sys/oss/Makefile.am:
* sys/osxaudio/Makefile.am:
* sys/osxvideo/Makefile.am:
* sys/sunaudio/Makefile.am:
* sys/v4l2/Makefile.am:
* sys/waveform/Makefile.am:
* sys/ximage/Makefile.am:
Don't install static libs for plugins. Fixes #550851 for -good.
 2008-11-04 12:28:34 +00:00
Wim Taymans
1dcf0755c5 gst/videomixer/videomixer.c: Handle segments a little better. Fixes #537361. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_fill_queues),
(gst_videomixer_sink_event):
Handle segments a little better. Fixes #537361.
 2008-09-25 15:11:16 +00:00
Wim Taymans
06fa431cef gst/videomixer/videomixer.c: Remove bogus check. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_fill_queues),
(gst_videomixer_blend_buffers), (gst_videomixer_update_queues):
Remove bogus check.
 2008-06-10 17:20:45 +00:00
Wim Taymans
515b32d5aa gst/videomixer/videomixer.c: Use stream_time to synchronize the object properties. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_fill_queues),
(gst_videomixer_blend_buffers):
Use stream_time to synchronize the object properties.
Use running_time of the master pad to timestamp outgoing buffers.
Fix the initial segment event to extend an unknown amount of time.
Fixes #537361.
 2008-06-10 16:25:24 +00:00
Sebastian Dröge
0275425212 gst/videomixer/videomixer.c: When using gst_element_iterate_pads() one has to unref every pad after usage. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_query_duration),
(gst_videomixer_query_latency):
When using gst_element_iterate_pads() one has to unref every pad
after usage.
 2008-06-02 12:22:56 +00:00
Sebastian Dröge
abe4291d7a gst/videomixer/videomixer.*: duration and latency queries. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_reset),
(gst_videomixer_init), (gst_videomixer_query_duration),
(gst_videomixer_query_latency), (gst_videomixer_query),
(gst_videomixer_blend_buffers):
* gst/videomixer/videomixer.h:
Implement position (in time), duration and latency queries.
 2008-05-28 08:36:44 +00:00
Edward Hervey
3ada650b62 gst/videomixer/videomixer.*: Implement proper seek/newsegment handling. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_reset),
(gst_videomixer_init), (gst_videomixer_request_new_pad),
(gst_videomixer_fill_queues), (forward_event_func),
(forward_event), (gst_videomixer_src_event),
(gst_videomixer_sink_event):
* gst/videomixer/videomixer.h:
Implement proper seek/newsegment handling.
Based on adder's implementation.
Fixes #535121
 2008-05-27 17:55:30 +00:00
Stefan Kost
736b7ba31f gst/videomixer/videomixer.c: Add missing incudes. 
Original commit message from CVS:
* gst/videomixer/videomixer.c:
Add missing incudes.
 2008-05-20 14:24:21 +00:00
Jan Schmidt
0de3094950 gst/videomixer/videomixer.*: Instead of a random number for the request pad id's, use a counter. 
Original commit message from CVS:
* gst/videomixer/videomixer.c:
* gst/videomixer/videomixer.h:
Instead of a random number for the request pad id's,
use a counter.
Register the videomixerpad class from the element's class_init
where it's safer, and allows the docs generator to scan it.
 2008-05-20 10:42:33 +00:00
Stefan Kost
17d7955eff Try using thaytans new mechanism to get extra classes into plugin docs. Aparently works for the Eq. For VideoMixer th... 
Original commit message from CVS:
* docs/plugins/gst-plugins-good-plugins-docs.sgml:
* docs/plugins/gst-plugins-good-plugins-sections.txt:
* docs/plugins/gst-plugins-good-plugins.args:
* docs/plugins/gst-plugins-good-plugins.hierarchy:
* docs/plugins/gst-plugins-good-plugins.interfaces:
* docs/plugins/gst-plugins-good-plugins.types:
* gst/videomixer/videomixer.c:
Try using thaytans new mechanism to get extra classes into plugin
docs. Aparently works for the Eq. For VideoMixer the GObject stuff is
missing still.
 2008-05-19 21:05:03 +00:00
Michael Smith
86700041a8 gst/videomixer/videomixer.c: Don't call gst_object_sync_values() unless we have a valid timestamp. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_blend_buffers):
Don't call gst_object_sync_values() unless we have a valid timestamp.
 2008-02-29 12:35:24 +00:00
Stefan Kost
4c3b21a09a gst/videomixer/Makefile.am: Add controller flags. 
Original commit message from CVS:
* gst/videomixer/Makefile.am:
Add controller flags.
 2008-01-16 21:53:41 +00:00
Stefan Kost
8b570d9fd0 gst/videomixer/videomixer.c: Also commit the missing gst_object_sync_values(). 
Original commit message from CVS:
* gst/videomixer/videomixer.c:
Also commit the missing gst_object_sync_values().
 2008-01-16 20:17:08 +00:00
Stefan Kost
af52f547bd docs/plugins/: Update plugin docs. 
Original commit message from CVS:
* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-good-plugins.args:
* docs/plugins/gst-plugins-good-plugins.signals:
* docs/plugins/inspect/plugin-alaw.xml:
* docs/plugins/inspect/plugin-alpha.xml:
* docs/plugins/inspect/plugin-alphacolor.xml:
* docs/plugins/inspect/plugin-annodex.xml:
* docs/plugins/inspect/plugin-apetag.xml:
* docs/plugins/inspect/plugin-audiofx.xml:
* docs/plugins/inspect/plugin-auparse.xml:
* docs/plugins/inspect/plugin-autodetect.xml:
* docs/plugins/inspect/plugin-avi.xml:
* docs/plugins/inspect/plugin-cairo.xml:
* docs/plugins/inspect/plugin-cdio.xml:
* docs/plugins/inspect/plugin-cutter.xml:
* docs/plugins/inspect/plugin-debug.xml:
* docs/plugins/inspect/plugin-dv.xml:
* docs/plugins/inspect/plugin-efence.xml:
* docs/plugins/inspect/plugin-effectv.xml:
* docs/plugins/inspect/plugin-flac.xml:
* docs/plugins/inspect/plugin-flxdec.xml:
* docs/plugins/inspect/plugin-gconfelements.xml:
* docs/plugins/inspect/plugin-gdkpixbuf.xml:
* docs/plugins/inspect/plugin-goom.xml:
* docs/plugins/inspect/plugin-halelements.xml:
* docs/plugins/inspect/plugin-icydemux.xml:
* docs/plugins/inspect/plugin-id3demux.xml:
* docs/plugins/inspect/plugin-jpeg.xml:
* docs/plugins/inspect/plugin-ladspa.xml:
* docs/plugins/inspect/plugin-level.xml:
* docs/plugins/inspect/plugin-matroska.xml:
* docs/plugins/inspect/plugin-mulaw.xml:
* docs/plugins/inspect/plugin-multipart.xml:
* docs/plugins/inspect/plugin-navigationtest.xml:
* docs/plugins/inspect/plugin-png.xml:
* docs/plugins/inspect/plugin-quicktime.xml:
* docs/plugins/inspect/plugin-rtp.xml:
* docs/plugins/inspect/plugin-rtsp.xml:
* docs/plugins/inspect/plugin-shout2send.xml:
* docs/plugins/inspect/plugin-smpte.xml:
* docs/plugins/inspect/plugin-speex.xml:
* docs/plugins/inspect/plugin-taglib.xml:
* docs/plugins/inspect/plugin-udp.xml:
* docs/plugins/inspect/plugin-videobalance.xml:
* docs/plugins/inspect/plugin-videobox.xml:
* docs/plugins/inspect/plugin-videocrop.xml:
* docs/plugins/inspect/plugin-videoflip.xml:
* docs/plugins/inspect/plugin-videomixer.xml:
* docs/plugins/inspect/plugin-wavenc.xml:
* docs/plugins/inspect/plugin-wavpack.xml:
* docs/plugins/inspect/plugin-wavparse.xml:
Update plugin docs.
* gst/videomixer/Makefile.am:
* gst/videomixer/videomixer.c:
* gst/videomixer/videomixer.h:
* gst/videomixer/videomixerpad.h:
Split out header to fix warnings from the doc-build.
 2008-01-15 07:42:51 +00:00
Edward Hervey
a860efa4c3 gst/videomixer/videomixer.c: Fix error from my last commit. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_init):
Fix error from my last commit.
 2008-01-09 15:28:29 +00:00
Edward Hervey
d21b870f58 gst/videomixer/videomixer.c: Implement GstChildProxy interface. 
Original commit message from CVS:
reviewed by: Edward Hervey  <edward.hervey@collabora.co.uk>
* gst/videomixer/videomixer.c:
(gst_videomixer_set_master_geometry), (_do_init),
(gst_videomixer_child_proxy_get_child_by_index),
(gst_videomixer_child_proxy_get_children_count),
(gst_videomixer_child_proxy_init), (gst_videomixer_reset),
(gst_videomixer_init), (gst_videomixer_request_new_pad),
(gst_videomixer_release_pad), (gst_videomixer_fill_queues):
Implement GstChildProxy interface.
Send newsegment at the right moment
Fixes #488879
 2008-01-09 12:33:58 +00:00
Tim-Philipp Müller
e38b5e7590 gst/videomixer/videomixer.c: Fix strides calculation for AYUV (it's just width*4) (#436910). 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_blend_ayuv_ayuv),
(gst_videomixer_fill_checker), (gst_videomixer_fill_color),
(gst_videomixer_collected):
Fix strides calculation for AYUV (it's just width*4) (#436910).
 2007-05-08 15:49:01 +00:00
Sjoerd Simons
e2f1b66fb2 gst/videomixer/videomixer.c: Introduce some locking around the videomixer state so that it does not crash when adding... 
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* gst/videomixer/videomixer.c: (gst_videomixer_pad_set_property),
(gst_videomixer_set_master_geometry),
(gst_videomixer_pad_sink_setcaps), (gst_videomixer_collect_free),
(gst_videomixer_reset), (gst_videomixer_init),
(gst_videomixer_finalize), (gst_videomixer_request_new_pad),
(gst_videomixer_release_pad), (gst_videomixer_collected),
(gst_videomixer_change_state):
Introduce some locking around the videomixer state so that it does not
crash when adding/removing pads. Fixes #383043.
 2006-12-16 16:21:26 +00:00
Sjoerd Simons
fd47c4fbf1 gst/videomixer/videomixer.c: Don't reset xpos and ypos in the setcaps function because causes unexpected behaviour. 
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* gst/videomixer/videomixer.c:
(gst_videomixer_set_master_geometry),
(gst_videomixer_pad_sink_setcaps), (gst_videomixer_collect_free):
Don't reset xpos and ypos in the setcaps function because causes
unexpected behaviour.
Fixes #382179.
 2006-12-06 15:06:04 +00:00
Mark Nauwelaerts
27d42165b7 gst/videomixer/videomixer.c: Fix memleak by unref'ing collectpads instance (when finalizing) 
Original commit message from CVS:
Patch by: Mark Nauwelaerts  <manauw at skynet be>
* gst/videomixer/videomixer.c:
(gst_videomixer_set_master_geometry),
(gst_videomixer_pad_sink_setcaps), (gst_videomixer_class_init),
(gst_videomixer_collect_free), (gst_videomixer_reset),
(gst_videomixer_init), (gst_videomixer_finalize),
(gst_videomixer_request_new_pad), (gst_videomixer_release_pad),
(gst_videomixer_collected), (gst_videomixer_change_state):
Fix memleak by unref'ing collectpads instance (when finalizing)
Implement releasing a request pad. Fixes #374479.
 2006-11-13 18:31:18 +00:00
Mark Nauwelaerts
ccce64b293 gst/videomixer/videomixer.c: Fix videomixer so that it can handle any combination of framerates. 
Original commit message from CVS:
Patch by: Mark Nauwelaerts  <manauw at skynet be>
* gst/videomixer/videomixer.c: (gst_videomixer_update_queues):
Fix videomixer so that it can handle any combination of framerates.
Fixes #367221.
 2006-10-30 08:17:08 +00:00
Peter Kjellerstedt
b234d9b0f9 gst/: Include stdlib.h in some more places, makes things compile with uClibc and -Werror (#357592). 
Original commit message from CVS:
Patch by: Peter Kjellerstedt  <pkj at axis com>
* gst/alpha/gstalpha.c:
* gst/rtp/gstrtpamrdepay.c:
* gst/rtsp/gstrtspsrc.c:
* gst/udp/gstudpsrc.c:
* gst/videomixer/videomixer.c:
Include stdlib.h in some more places, makes things compile
with uClibc and -Werror (#357592).
 2006-09-25 11:47:42 +00:00
Stefan Kost
eb1b7236f3 More G_OBJECT macro fixing. 
Original commit message from CVS:
* ext/flac/gstflactag.c:
* gst/alpha/gstalpha.c:
* gst/debug/breakmydata.c:
* gst/debug/negotiation.c:
* gst/debug/testplugin.c:
* gst/effectv/gstaging.c:
* gst/effectv/gstdice.c:
* gst/effectv/gstedge.c:
* gst/effectv/gstquark.c:
* gst/effectv/gstrev.c:
* gst/effectv/gstshagadelic.c:
* gst/effectv/gstvertigo.c:
* gst/effectv/gstwarp.c:
* gst/multipart/multipartdemux.c:
* gst/multipart/multipartmux.c:
* gst/videobox/gstvideobox.c:
* gst/videofilter/gstgamma.c:
* gst/videofilter/gstvideotemplate.c:
* gst/videomixer/videomixer.c:
* sys/sunaudio/gstsunaudiosrc.h:
More G_OBJECT macro fixing.
 2006-09-16 21:57:29 +00:00
Tim-Philipp Müller
11cb7a31b4 Const-ify GEnumValue arrays. 
Original commit message from CVS:
* ext/esd/esdmon.c: (gst_esdmon_depths_get_type),
(gst_esdmon_channels_get_type):
* ext/gconf/gstgconfaudiosink.c: (gst_gconf_profile_get_type):
* ext/gdk_pixbuf/pixbufscale.c: (gst_pixbufscale_method_get_type):
* ext/libcaca/gstcacasink.c: (gst_cacasink_dither_get_type):
* ext/shout2/gstshout2.c: (gst_shout2send_protocol_get_type):
* gst/alpha/gstalpha.c: (gst_alpha_method_get_type):
* gst/rtp/gstrtpilbcdepay.c: (gst_ilbc_mode_get_type):
* gst/rtsp/gstrtspsrc.c: (gst_rtsp_proto_get_type):
* gst/videobox/gstvideobox.c: (gst_video_box_fill_get_type):
* gst/videofilter/gstvideoflip.c: (gst_video_flip_method_get_type):
* gst/videomixer/videomixer.c:
(gst_video_mixer_background_get_type):
Const-ify GEnumValue arrays.
 2006-05-10 10:29:54 +00:00
Stefan Kost
27f2c9b255 Define GstElementDetails as const and also static (when defined as global) 
Original commit message from CVS:
* ext/aalib/gstaasink.c:
* ext/annodex/gstcmmldec.c:
* ext/annodex/gstcmmlenc.c:
* ext/cairo/gsttextoverlay.c:
* ext/cairo/gsttimeoverlay.c:
* ext/cdio/gstcdiocddasrc.c:
* ext/dv/gstdvdec.c:
* ext/dv/gstdvdemux.c:
* ext/esd/esdmon.c:
* ext/esd/esdsink.c:
* ext/flac/gstflacenc.c:
* ext/flac/gstflactag.c:
* ext/gconf/gstgconfaudiosink.c: (gst_gconf_audio_sink_base_init):
* ext/gconf/gstgconfaudiosrc.c: (gst_gconf_audio_src_base_init):
* ext/gconf/gstgconfvideosink.c: (gst_gconf_video_sink_base_init):
* ext/gconf/gstgconfvideosrc.c: (gst_gconf_video_src_base_init):
* ext/gdk_pixbuf/pixbufscale.c:
* ext/hal/gsthalaudiosink.c: (gst_hal_audio_sink_base_init):
* ext/hal/gsthalaudiosrc.c: (gst_hal_audio_src_base_init):
* ext/jpeg/gstjpegdec.c:
* ext/jpeg/gstjpegenc.c:
* ext/jpeg/gstsmokedec.c:
* ext/jpeg/gstsmokeenc.c:
* ext/libcaca/gstcacasink.c:
* ext/libmng/gstmngdec.c:
* ext/libmng/gstmngenc.c:
* ext/libpng/gstpngdec.c:
* ext/libpng/gstpngenc.c:
* ext/mikmod/gstmikmod.c:
* ext/raw1394/gstdv1394src.c:
* ext/shout2/gstshout2.c: (gst_shout2send_init):
* ext/shout2/gstshout2.h:
* ext/speex/gstspeexdec.c:
* ext/speex/gstspeexenc.c:
* gst/alpha/gstalpha.c:
* gst/alpha/gstalphacolor.c:
* gst/apetag/gstapedemux.c:
* gst/auparse/gstauparse.c:
* gst/autodetect/gstautoaudiosink.c:
(gst_auto_audio_sink_base_init):
* gst/autodetect/gstautovideosink.c:
(gst_auto_video_sink_base_init):
* gst/avi/gstavidemux.c: (gst_avi_demux_base_init):
* gst/avi/gstavimux.c: (gst_avimux_base_init):
* gst/cutter/gstcutter.c:
* gst/debug/breakmydata.c:
* gst/debug/efence.c:
* gst/debug/gstnavigationtest.c:
* gst/debug/gstnavseek.c:
* gst/debug/negotiation.c:
* gst/debug/progressreport.c:
* gst/debug/testplugin.c:
* gst/effectv/gstaging.c:
* gst/effectv/gstdice.c:
* gst/effectv/gstedge.c:
* gst/effectv/gstquark.c:
* gst/effectv/gstrev.c:
* gst/effectv/gstshagadelic.c:
* gst/effectv/gstvertigo.c:
* gst/effectv/gstwarp.c:
* gst/flx/gstflxdec.c:
* gst/goom/gstgoom.c:
* gst/icydemux/gsticydemux.c:
* gst/id3demux/gstid3demux.c:
* gst/interleave/deinterleave.c:
* gst/interleave/interleave.c:
* gst/law/alaw-decode.c: (gst_alawdec_base_init):
* gst/law/alaw-encode.c: (gst_alawenc_base_init):
* gst/law/mulaw-decode.c: (gst_mulawdec_base_init):
* gst/law/mulaw-encode.c: (gst_mulawenc_base_init):
* gst/level/gstlevel.c:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_base_init):
* gst/matroska/matroska-mux.c: (gst_matroska_mux_base_init):
* gst/median/gstmedian.c:
* gst/monoscope/gstmonoscope.c:
* gst/multipart/multipartdemux.c:
* gst/multipart/multipartmux.c:
* gst/oldcore/gstaggregator.c:
* gst/oldcore/gstfdsink.c:
* gst/oldcore/gstmd5sink.c:
* gst/oldcore/gstmultifilesrc.c:
* gst/oldcore/gstpipefilter.c:
* gst/oldcore/gstshaper.c:
* gst/oldcore/gststatistics.c:
* gst/rtp/gstasteriskh263.c:
* gst/rtp/gstrtpL16depay.c:
* gst/rtp/gstrtpL16pay.c:
* gst/rtp/gstrtpamrdepay.c:
* gst/rtp/gstrtpamrpay.c:
* gst/rtp/gstrtpdepay.c:
* gst/rtp/gstrtpgsmpay.c:
* gst/rtp/gstrtph263pay.c:
* gst/rtp/gstrtph263pdepay.c:
* gst/rtp/gstrtph263ppay.c:
* gst/rtp/gstrtpilbcdepay.c:
* gst/rtp/gstrtpmp4gpay.c:
* gst/rtp/gstrtpmp4vdepay.c:
* gst/rtp/gstrtpmp4vpay.c:
* gst/rtp/gstrtpmpadepay.c:
* gst/rtp/gstrtpmpapay.c:
* gst/rtp/gstrtppcmadepay.c:
* gst/rtp/gstrtppcmapay.c:
* gst/rtp/gstrtppcmudepay.c:
* gst/rtp/gstrtppcmupay.c:
* gst/rtp/gstrtpspeexdepay.c:
* gst/rtp/gstrtpspeexpay.c:
* gst/rtsp/gstrtpdec.c:
* gst/rtsp/gstrtspsrc.c:
* gst/smpte/gstsmpte.c:
* gst/udp/gstdynudpsink.c:
* gst/udp/gstmultiudpsink.c:
* gst/udp/gstudpsink.c:
* gst/udp/gstudpsrc.c:
* gst/videobox/gstvideobox.c:
* gst/videofilter/gstgamma.c: (gst_gamma_base_init):
* gst/videofilter/gstvideobalance.c:
* gst/videofilter/gstvideoflip.c:
* gst/videofilter/gstvideotemplate.c:
(gst_videotemplate_base_init):
* gst/videomixer/videomixer.c:
* gst/wavparse/gstwavparse.c: (gst_wavparse_base_init),
(gst_wavparse_class_init), (gst_wavparse_dispose),
(gst_wavparse_reset), (gst_wavparse_init),
(gst_wavparse_perform_seek), (gst_wavparse_peek_chunk_info),
(gst_wavparse_peek_chunk), (gst_wavparse_stream_headers),
(gst_wavparse_parse_stream_init), (gst_wavparse_send_event),
(gst_wavparse_add_src_pad), (gst_wavparse_stream_data),
(gst_wavparse_chain), (gst_wavparse_srcpad_event),
(gst_wavparse_sink_activate), (gst_wavparse_sink_activate_pull),
(gst_wavparse_change_state):
* gst/wavparse/gstwavparse.h:
* sys/oss/gstossmixerelement.c:
* sys/oss/gstosssink.c:
* sys/oss/gstosssrc.c:
* sys/osxaudio/gstosxaudioelement.c:
* sys/osxaudio/gstosxaudiosink.c:
* sys/osxaudio/gstosxaudiosrc.c:
* sys/sunaudio/gstsunaudiomixer.c:
* sys/sunaudio/gstsunaudiosink.c:
Define GstElementDetails as const and also static (when defined as
global)
 2006-04-25 21:39:46 +00:00
Stefan Kost
b5af832d7b Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent) 
Original commit message from CVS:
* ext/aalib/gstaasink.c: (gst_aasink_class_init):
* ext/esd/esdsink.c: (gst_esdsink_class_init):
* ext/flac/gstflactag.c: (gst_flac_tag_class_init):
* ext/gdk_pixbuf/gstgdkpixbuf.c: (gst_gdk_pixbuf_class_init):
* ext/jpeg/gstjpegenc.c: (gst_jpegenc_class_init):
* ext/jpeg/gstsmokedec.c: (gst_smokedec_class_init):
* ext/jpeg/gstsmokeenc.c: (gst_smokeenc_class_init):
* ext/libcaca/gstcacasink.c: (gst_cacasink_class_init):
* ext/libmng/gstmngdec.c: (gst_mngdec_class_init):
* ext/libmng/gstmngenc.c: (gst_mngenc_class_init):
* ext/libpng/gstpngdec.c: (gst_pngdec_class_init):
* ext/libpng/gstpngenc.c: (gst_pngenc_class_init):
* ext/mikmod/gstmikmod.c: (gst_mikmod_class_init):
* ext/shout2/gstshout2.c: (gst_shout2send_class_init):
* ext/speex/gstspeexenc.c: (gst_speexenc_class_init):
* gst/alpha/gstalpha.c: (gst_alpha_class_init):
* gst/avi/gstavimux.c: (gst_avimux_class_init):
* gst/debug/efence.c: (gst_efence_class_init):
* gst/debug/negotiation.c: (gst_negotiation_class_init):
* gst/flx/gstflxdec.c: (gst_flxdec_class_init):
* gst/goom/gstgoom.c: (gst_goom_class_init):
* gst/id3demux/gstid3demux.c: (gst_id3demux_class_init):
* gst/interleave/deinterleave.c: (deinterleave_class_init):
* gst/interleave/interleave.c: (interleave_class_init):
* gst/law/alaw-decode.c: (gst_alawdec_class_init):
* gst/law/alaw-encode.c: (gst_alawenc_class_init):
* gst/law/mulaw-encode.c: (gst_mulawenc_class_init):
* gst/median/gstmedian.c: (gst_median_class_init):
* gst/monoscope/gstmonoscope.c: (gst_monoscope_class_init):
* gst/multipart/multipartmux.c: (gst_multipart_mux_class_init):
* gst/rtp/gstasteriskh263.c: (gst_asteriskh263_class_init):
* gst/rtp/gstrtpL16depay.c: (gst_rtp_L16depay_class_init):
* gst/rtp/gstrtpL16pay.c: (gst_rtpL16pay_class_init):
* gst/rtp/gstrtpamrdepay.c: (gst_rtp_amr_depay_class_init):
* gst/rtp/gstrtpamrpay.c: (gst_rtp_amr_pay_class_init):
* gst/rtp/gstrtpdepay.c: (gst_rtp_depay_class_init):
* gst/rtp/gstrtpgsmdepay.c: (gst_rtp_gsm_depay_class_init):
* gst/rtp/gstrtpgsmpay.c: (gst_rtp_gsm_pay_class_init):
* gst/rtp/gstrtph263pay.c: (gst_rtp_h263_pay_class_init):
* gst/rtp/gstrtph263pdepay.c: (gst_rtp_h263p_depay_class_init):
* gst/rtp/gstrtph263ppay.c: (gst_rtp_h263p_pay_class_init):
* gst/rtp/gstrtpmp4gpay.c: (gst_rtp_mp4g_pay_class_init):
* gst/rtp/gstrtpmp4vdepay.c: (gst_rtp_mp4v_depay_class_init):
* gst/rtp/gstrtpmp4vpay.c: (gst_rtp_mp4v_pay_class_init):
* gst/rtp/gstrtpmpadepay.c: (gst_rtp_mpa_depay_class_init):
* gst/rtp/gstrtpmpapay.c: (gst_rtp_mpa_pay_class_init):
* gst/rtp/gstrtppcmadepay.c: (gst_rtp_pcma_depay_class_init):
* gst/rtp/gstrtppcmapay.c: (gst_rtp_pcma_pay_class_init):
* gst/rtp/gstrtppcmudepay.c: (gst_rtp_pcmu_depay_class_init):
* gst/rtp/gstrtppcmupay.c: (gst_rtp_pcmu_pay_class_init):
* gst/rtp/gstrtpspeexdepay.c: (gst_rtp_speex_depay_class_init):
* gst/rtp/gstrtpspeexpay.c: (gst_rtp_speex_pay_class_init):
* gst/rtsp/gstrtpdec.c: (gst_rtpdec_class_init):
* gst/rtsp/gstrtspsrc.c: (gst_rtspsrc_class_init):
* gst/smpte/gstsmpte.c: (gst_smpte_class_init):
* gst/udp/gstdynudpsink.c: (gst_dynudpsink_class_init):
* gst/udp/gstmultiudpsink.c: (gst_multiudpsink_class_init):
* gst/udp/gstudpsink.c: (gst_udpsink_class_init):
* gst/videomixer/videomixer.c: (gst_videomixer_class_init):
* gst/wavenc/gstwavenc.c: (gst_wavenc_class_init):
* sys/oss/gstossdmabuffer.c: (gst_ossdmabuffer_class_init):
* sys/oss/gstosssink.c: (gst_oss_sink_class_init):
* sys/osxaudio/gstosxaudioelement.c:
(gst_osxaudioelement_class_init):
* sys/osxaudio/gstosxaudiosink.c: (gst_osxaudiosink_class_init):
* sys/osxaudio/gstosxaudiosrc.c: (gst_osxaudiosrc_class_init):
* sys/sunaudio/gstsunaudiosink.c: (gst_sunaudiosink_class_init):
Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent)
 2006-04-08 21:21:45 +00:00
Wim Taymans
629fb234a0 better/unified long descriptions 
Original commit message from CVS:
* ext/aalib/gstaasink.c:
* ext/annodex/gstcmmldec.c:
* ext/annodex/gstcmmlenc.c:
* ext/cairo/gsttextoverlay.c:
* ext/cairo/gsttimeoverlay.c:
* ext/cdio/gstcdiocddasrc.c:
* ext/dv/gstdvdec.c:
* ext/esd/esdmon.c:
* ext/esd/esdsink.c:
* ext/flac/gstflacdec.c:
* ext/flac/gstflacenc.c:
* ext/flac/gstflactag.c:
* ext/gconf/gstgconfaudiosink.c: (gst_gconf_audio_sink_base_init):
* ext/gconf/gstgconfaudiosrc.c: (gst_gconf_audio_src_base_init):
* ext/gconf/gstgconfvideosink.c: (gst_gconf_video_sink_base_init):
* ext/gconf/gstgconfvideosrc.c: (gst_gconf_video_src_base_init):
* ext/gdk_pixbuf/gstgdkpixbuf.c:
* ext/gdk_pixbuf/pixbufscale.c:
* ext/hal/gsthalaudiosink.c: (gst_hal_audio_sink_base_init):
* ext/hal/gsthalaudiosrc.c: (gst_hal_audio_src_base_init):
* ext/jpeg/gstjpegdec.c:
* ext/jpeg/gstjpegenc.c:
* ext/jpeg/gstsmokedec.c:
* ext/jpeg/gstsmokeenc.c:
* ext/libcaca/gstcacasink.c:
* ext/libmng/gstmngdec.c:
* ext/libmng/gstmngenc.c:
* ext/libpng/gstpngdec.c:
* ext/libpng/gstpngenc.c:
* ext/mikmod/gstmikmod.c:
* ext/raw1394/gstdv1394src.c:
* ext/shout2/gstshout2.c:
* ext/speex/gstspeexdec.c:
* ext/speex/gstspeexenc.c:
* gst/alpha/gstalpha.c:
* gst/alpha/gstalphacolor.c:
* gst/auparse/gstauparse.c:
* gst/autodetect/gstautoaudiosink.c:
(gst_auto_audio_sink_base_init):
* gst/autodetect/gstautovideosink.c:
(gst_auto_video_sink_base_init):
* gst/avi/gstavimux.c: (gst_avimux_base_init):
* gst/cutter/gstcutter.c:
* gst/debug/breakmydata.c:
* gst/debug/efence.c:
* gst/debug/gstnavigationtest.c:
* gst/debug/negotiation.c:
* gst/debug/progressreport.c:
* gst/debug/testplugin.c:
* gst/effectv/gstaging.c:
* gst/effectv/gstdice.c:
* gst/effectv/gstedge.c:
* gst/effectv/gstquark.c:
* gst/effectv/gstrev.c:
* gst/effectv/gstvertigo.c:
* gst/effectv/gstwarp.c:
* gst/flx/gstflxdec.c:
* gst/goom/gstgoom.c:
* gst/interleave/deinterleave.c:
* gst/interleave/interleave.c:
* gst/law/alaw-decode.c: (gst_alawdec_base_init):
* gst/law/alaw-encode.c: (gst_alawenc_base_init):
* gst/law/mulaw-decode.c: (gst_mulawdec_base_init):
* gst/law/mulaw-encode.c: (gst_mulawenc_base_init):
* gst/level/gstlevel.c:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_base_init):
* gst/matroska/matroska-mux.c: (gst_matroska_mux_base_init):
* gst/median/gstmedian.c:
* gst/monoscope/gstmonoscope.c:
* gst/multipart/multipartdemux.c:
* gst/multipart/multipartmux.c:
* gst/oldcore/gstmd5sink.c:
* gst/oldcore/gstmultifilesrc.c:
* gst/oldcore/gstpipefilter.c:
* gst/oldcore/gstshaper.c:
* gst/oldcore/gststatistics.c:
* gst/rtp/gstasteriskh263.c:
* gst/rtp/gstrtpL16depay.c:
* gst/rtp/gstrtpL16pay.c:
* gst/rtp/gstrtpamrdepay.c:
* gst/rtp/gstrtpamrpay.c:
* gst/rtp/gstrtpdepay.c:
* gst/rtp/gstrtpgsmpay.c:
* gst/rtp/gstrtph263pay.c:
* gst/rtp/gstrtph263pdepay.c:
* gst/rtp/gstrtph263ppay.c:
* gst/rtp/gstrtpmp4gpay.c:
* gst/rtp/gstrtpmp4vdepay.c:
* gst/rtp/gstrtpmp4vpay.c:
* gst/rtp/gstrtpmpadepay.c:
* gst/rtp/gstrtpmpapay.c:
* gst/rtp/gstrtppcmadepay.c:
* gst/rtp/gstrtppcmapay.c:
* gst/rtp/gstrtppcmudepay.c:
* gst/rtp/gstrtppcmupay.c:
* gst/rtp/gstrtpspeexdepay.c:
* gst/rtp/gstrtpspeexpay.c:
* gst/rtsp/gstrtpdec.c:
* gst/smpte/gstsmpte.c:
* gst/videobox/gstvideobox.c:
* gst/videofilter/gstgamma.c: (gst_gamma_base_init):
* gst/videofilter/gstvideobalance.c:
* gst/videofilter/gstvideoflip.c:
* gst/videofilter/gstvideotemplate.c:
(gst_videotemplate_base_init):
* gst/videomixer/videomixer.c:
* gst/wavenc/gstwavenc.c:
* gst/wavparse/gstwavparse.c: (gst_wavparse_base_init):
better/unified long descriptions
Fixed #336602
Some cleanups to auparse, don't send multiple newsegments.
 2006-03-30 15:37:05 +00:00
Stefan Kost
24461755be gst/: use DEBUG_FUNCPTR for collectpads 
Original commit message from CVS:
* gst/matroska/matroska-mux.c: (gst_matroska_mux_init):
* gst/multipart/multipartmux.c: (gst_multipart_mux_init):
* gst/smpte/gstsmpte.c: (gst_smpte_init):
* gst/videomixer/videomixer.c: (gst_videomixer_init):
use DEBUG_FUNCPTR for collectpads
 2006-03-24 17:11:56 +00:00
Julien Moutte
ee4e5b79a5 gst/videomixer/videomixer.c: Code cleanup and re-enabling queued time validity check for correct EOS handling. 
Original commit message from CVS:
2005-12-13  Julien MOUTTE  <julien@moutte.net>

* gst/videomixer/videomixer.c: (gst_videomixer_init),
(gst_videomixer_fill_queues), (gst_videomixer_blend_buffers),
(gst_videomixer_collected): Code cleanup and re-enabling
queued time validity check for correct EOS handling.
 2005-12-13 21:58:42 +00:00
Julien Moutte
ea9090e73f Adding documentation for videomixer on my way with a funny sample pipeline. 
Original commit message from CVS:
2005-12-12  Julien MOUTTE  <julien@moutte.net>

* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-good-plugins-docs.sgml:
* docs/plugins/gst-plugins-good-plugins-sections.txt:
* docs/plugins/gst-plugins-good-plugins.hierarchy:
* gst/videomixer/videomixer.c:
(gst_videomixer_pad_sink_setcaps),
(gst_videomixer_getcaps), (gst_videomixer_fill_queues),
(gst_videomixer_update_queues), (gst_videomixer_collected):
Adding
documentation for videomixer on my way with a funny sample
pipeline.
 2005-12-12 22:29:34 +00:00
Julien Moutte
5fa259d071 gst/videomixer/videomixer.c: Fix caps negotiation. (#323896) 
Original commit message from CVS:
2005-12-12  Julien MOUTTE  <julien@moutte.net>

* gst/videomixer/videomixer.c:
(gst_videomixer_pad_sink_setcaps),
(gst_videomixer_getcaps), (gst_videomixer_fill_queues),
(gst_videomixer_update_queues), (gst_videomixer_collected):
Fix caps negotiation. (#323896)
 2005-12-12 21:43:00 +00:00
Thomas Vander Stichele
3ecf433432 expand tabs 
Original commit message from CVS:
expand tabs
 2005-12-06 19:44:58 +00:00
Andy Wingo
7fbfd29bbe Update for alloc_buffer changes. 
Original commit message from CVS:
2005-12-05  Andy Wingo  <wingo@pobox.com>

* ext/dv/gstdvdec.c: (gst_dvdec_chain):
* ext/flac/gstflacdec.c: (gst_flacdec_write):
* ext/flac/gstflacenc.c: (gst_flacenc_write_callback):
* ext/gdk_pixbuf/gstgdkpixbuf.c: (gst_gdk_pixbuf_chain):
* ext/gdk_pixbuf/pixbufscale.c: (gst_pixbufscale_chain):
* ext/jpeg/gstjpegdec.c: (gst_jpeg_dec_chain):
* ext/jpeg/gstjpegenc.c: (gst_jpegenc_chain):
* ext/ladspa/gstsignalprocessor.c: (gst_signal_processor_process):
* ext/libpng/gstpngdec.c: (user_info_callback), (gst_pngdec_task):
* ext/speex/gstspeexdec.c: (speex_dec_chain):
* ext/speex/gstspeexenc.c: (gst_speexenc_chain):
* gst/auparse/gstauparse.c: (gst_auparse_chain):
* gst/flx/gstflxdec.c: (gst_flxdec_chain):
* gst/goom/gstgoom.c: (gst_goom_chain):
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_push_vorbis_codec_priv_data),
(gst_matroska_demux_add_wvpk_header):
* gst/multipart/multipartdemux.c: (gst_multipart_demux_chain):
* gst/multipart/multipartmux.c: (gst_multipart_mux_collected):
* gst/videomixer/videomixer.c: (gst_videomixer_collected):
* gst/wavenc/gstwavenc.c: (gst_wavenc_chain): Update for
alloc_buffer changes.
 2005-12-05 13:03:00 +00:00
Thomas Vander Stichele
842a43f802 fix up more enums 
Original commit message from CVS:
fix up more enums
 2005-11-22 18:11:58 +00:00
Michael Smith
a6e0bc89cb gst/videomixer/videomixer.c: Fractional framerates, videomixer. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_pad_sink_setcaps),
(gst_videomixer_getcaps), (gst_videomixer_fill_queues),
(gst_videomixer_update_queues):
Fractional framerates, videomixer.
 2005-11-22 17:39:11 +00:00
Tim-Philipp Müller
ded2471f23 Fix for collect pads API change. Also fix textoverlay state change function. 
Original commit message from CVS:
* ext/cairo/gsttextoverlay.c: (gst_text_overlay_finalize),
(gst_text_overlay_init), (gst_text_overlay_text_pad_linked),
(gst_text_overlay_text_pad_unlinked), (gst_text_overlay_pop_video),
(gst_text_overlay_pop_text), (gst_text_overlay_collected),
(gst_text_overlay_change_state):
* gst/matroska/matroska-mux.c: (gst_matroska_mux_init),
(gst_matroska_mux_reset), (gst_matroska_mux_request_new_pad),
(gst_matroska_mux_best_pad), (gst_matroska_mux_change_state):
* gst/smpte/gstsmpte.c: (gst_smpte_init), (gst_smpte_collected):
* gst/videomixer/videomixer.c: (gst_videomixer_init),
(gst_videomixer_request_new_pad), (gst_videomixer_fill_queues),
(gst_videomixer_change_state):
Fix for collect pads API change. Also fix textoverlay state
change function.
 2005-11-21 12:13:48 +00:00
Thomas Vander Stichele
6ff59b2f6e rework configure.ac; make asterisk rtp stuff compile on mingw 
Original commit message from CVS:
rework configure.ac; make asterisk rtp stuff compile on mingw
 2005-11-14 02:13:35 +00:00
Andy Wingo
2778e393c6 gst/videomixer/videomixer.c (gst_videomixer_pad_unlink) 
Original commit message from CVS:
2005-10-31  Andy Wingo  <wingo@pobox.com>

* gst/videomixer/videomixer.c (gst_videomixer_pad_unlink)
(gst_videomixer_pad_link): Kill some memleaks.
(gst_videomixer_pad_get_property): Style fix.
(gst_videomixer_pad_set_property): Style fix.
(gst_videomixer_pad_init): Style fix.
(gst_videomixer_update_queues): Kill memleak.
(gst_videomixer_loop): Kill memleak.
(gst_videomixer_collected): Kill memleak.
 2005-10-31 22:08:52 +00:00
Julien Moutte
caa4645ae9 gst/videomixer/videomixer.c: Use gst_pad_get_parent and drop the ref that was added through that call. 
Original commit message from CVS:
2005-10-26  Julien MOUTTE  <julien@moutte.net>

* gst/videomixer/videomixer.c:
(gst_videomixer_pad_set_property),
(gst_videomixer_pad_sink_setcaps), (gst_videomixer_getcaps):
Use gst_pad_get_parent and drop the ref that was added through
that call.
 2005-10-26 10:38:18 +00:00
Julien Moutte
0f96fd6df1 gst/videomixer/videomixer.c: Don't restrict video geometry from 16 to 4096. 
Original commit message from CVS:
2005-10-24  Julien MOUTTE  <julien@moutte.net>

* gst/videomixer/videomixer.c: Don't restrict video geometry
from 16 to 4096.
 2005-10-24 13:46:09 +00:00
Julien Moutte
1aa9f76c49 configure.ac: Adding videomixer. 
Original commit message from CVS:
2005-10-17  Julien MOUTTE  <julien@moutte.net>

* configure.ac: Adding videomixer.
* ext/libpng/gstpngdec.c: (gst_pngdec_class_init),
(user_read_data), (gst_pngdec_chain): More debugging.
* gst/alpha/Makefile.am: Adding alphacolor
* gst/alpha/gstalphacolor.c: (gst_alpha_color_base_init),
(gst_alpha_color_class_init), (gst_alpha_color_init),
(gst_alpha_color_transform_caps), (gst_alpha_color_set_caps),
(transform_rgb), (transform_bgr),
(gst_alpha_color_transform_ip),
(plugin_init): Ported to 0.9 using in place base tranform.
* gst/videomixer/Makefile.am:
* gst/videomixer/videomixer.c: (gst_videomixer_pad_get_type),
(gst_videomixer_pad_class_init),
(gst_videomixer_pad_sink_setcaps),
(gst_videomixer_pad_link), (gst_videomixer_pad_unlink),
(gst_videomixer_pad_init), (gst_videomixer_class_init),
(gst_videomixer_init), (gst_videomixer_getcaps),
(gst_videomixer_request_new_pad), (gst_videomixer_fill_queues),
(gst_videomixer_blend_buffers), (gst_videomixer_update_queues),
(gst_videomixer_collected), (gst_videomixer_change_state):
Ported
to 0.9 using collectpads.
 2005-10-17 08:46:30 +00:00
Stefan Kost
987ab4dd81 renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition 
Original commit message from CVS:
* examples/indexing/indexmpeg.c: (main):
* ext/esd/esdmon.c: (gst_esdmon_open_audio),
(gst_esdmon_close_audio), (gst_esdmon_change_state):
* ext/esd/esdmon.h:
* ext/gdk_pixbuf/gstgdkpixbuf.c: (gst_gdk_pixbuf_init):
* ext/pango/gsttextoverlay.c: (gst_textoverlay_init):
* gst/autodetect/gstautoaudiosink.c: (gst_auto_audio_sink_init):
* gst/autodetect/gstautovideosink.c: (gst_auto_video_sink_init):
* gst/avi/gstavimux.c: (gst_avimux_init):
* gst/matroska/matroska-demux.c: (gst_matroska_demux_init):
* gst/multipart/multipartdemux.c: (gst_multipart_demux_init):
* gst/multipart/multipartmux.c: (gst_multipart_mux_init):
* gst/oldcore/gstmultifilesrc.c: (gst_multifilesrc_init),
(gst_multifilesrc_get), (gst_multifilesrc_open_file),
(gst_multifilesrc_close_file), (gst_multifilesrc_change_state):
* gst/oldcore/gstmultifilesrc.h:
* gst/oldcore/gstpipefilter.c: (gst_pipefilter_init),
(gst_pipefilter_open_file), (gst_pipefilter_close_file),
(gst_pipefilter_change_state):
* gst/oldcore/gstpipefilter.h:
* gst/smoothwave/gstsmoothwave.c: (gst_smoothwave_init):
* gst/videomixer/videomixer.c: (gst_videomixer_init):
* sys/osxaudio/gstosxaudiosink.c: (gst_osxaudiosink_init):
* sys/osxaudio/gstosxaudiosink.h:
* sys/osxaudio/gstosxaudiosrc.h:
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
 2005-10-12 14:29:43 +00:00
Thomas Vander Stichele
7593b38a57 fix build and use of GST_LIBS 
Original commit message from CVS:
fix build and use of GST_LIBS
 2005-09-23 04:23:00 +00:00
Andy Wingo
7ebd7b97d4 All plugins updated for element state changes. 
Original commit message from CVS:
2005-09-02  Andy Wingo  <wingo@pobox.com>

* All plugins updated for element state changes.
 2005-09-02 15:44:50 +00:00
Wim Taymans
151f5ac2c4 gst/videomixer/videomixer.c: Only mix AYUV for maximum quality. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_blend_ayuv_ayuv),
(gst_videomixer_fill_checker), (gst_videomixer_fill_color),
(gst_videomixer_blend_buffers), (gst_videomixer_loop):
Only mix AYUV for maximum quality.
 2004-11-08 17:22:05 +00:00
Wim Taymans
d14f98738d gst/: More stride fixes. 
Original commit message from CVS:
* gst/alpha/gstalpha.c: (gst_alpha_set_property), (gst_alpha_add),
(gst_alpha_chroma_key), (gst_alpha_init_params), (gst_alpha_chain):
* gst/videomixer/videomixer.c: (gst_videomixer_blend_ayuv_i420),
(gst_videomixer_fill_checker), (gst_videomixer_blend_buffers),
(gst_videomixer_loop):
More stride fixes.
 2004-11-05 11:22:18 +00:00
Wim Taymans
38577c9a30 gst/videomixer/videomixer.c: Fix stride issues. Does not completely work for odd heights. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_blend_ayuv_i420),
(gst_videomixer_fill_checker), (gst_videomixer_fill_color),
(gst_videomixer_blend_buffers), (gst_videomixer_loop):
Fix stride issues. Does not completely work for odd
heights.
 2004-11-03 18:57:00 +00:00
Wim Taymans
658b2d7f85 gst/videomixer/videomixer.c: Copy timestamps from the master pad to the output buffers. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_blend_buffers):
Copy timestamps from the master pad to the output buffers.
 2004-09-07 13:40:52 +00:00
Benjamin Otte
c5d29a1b39 compile fixes for --disable-gst-debug, G_DISABLE_ASSERT and friends 
Original commit message from CVS:
* ext/alsa/gstalsamixer.c: (gst_alsa_mixer_get_volume),
(gst_alsa_mixer_set_volume), (gst_alsa_mixer_set_mute),
(gst_alsa_mixer_set_record), (gst_alsa_mixer_set_option),
(gst_alsa_mixer_get_option):
* ext/dvdnav/dvdnavsrc.c: (dvdnav_get_event_name),
(dvdnavsrc_print_event):
* ext/ogg/gstoggdemux.c: (_find_chain_process), (gst_ogg_print):
* ext/ogg/gstoggmux.c: (gst_ogg_mux_pad_link),
(gst_ogg_mux_pad_unlink):
* gst/multipart/multipartmux.c: (gst_multipart_mux_pad_link),
(gst_multipart_mux_pad_unlink):
* gst/videofilter/gstvideobalance.c:
(gst_videobalance_colorbalance_set_value):
* gst/videomixer/videomixer.c: (gst_videomixer_pad_link),
(gst_videomixer_pad_unlink):
* po/uk.po:
* sys/oss/gstossmixer.c:
* sys/v4l/gstv4lcolorbalance.c:
* sys/v4l/gstv4ltuner.c:
* sys/v4l/v4lsrc_calls.c:
* sys/v4l2/gstv4l2colorbalance.c:
* sys/v4l2/gstv4l2tuner.c:
compile fixes for --disable-gst-debug, G_DISABLE_ASSERT and friends
 2004-08-03 16:06:09 +00:00
David Schleef
863c255c60 gst/videomixer/Makefile.am: Fix things that should have been fixed in the last checkin. 
Original commit message from CVS:
* gst/videomixer/Makefile.am: Fix things that should have been
fixed in the last checkin.
 2004-07-30 20:06:31 +00:00
Thomas Vander Stichele
d29150353a fix install location 
Original commit message from CVS:
fix install location
 2004-07-30 17:57:53 +00:00
Steve Lhomme
e7045bdb87 more working plugins 
Original commit message from CVS:
more working plugins
 2004-07-27 21:41:30 +00:00
Wim Taymans
d0ab18f823 gst/videomixer/videomixer.c: Be a nicer negotiation citizen and provide a getcaps function on the srcpad. This also f... 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_pad_get_type),
(gst_videomixer_pad_class_init), (gst_videomixer_pad_get_property),
(gst_videomixer_pad_set_property),
(gst_videomixer_pad_sinkconnect), (gst_videomixer_pad_init),
(gst_video_mixer_background_get_type), (gst_videomixer_get_type),
(gst_videomixer_class_init), (gst_videomixer_init),
(gst_videomixer_getcaps), (gst_videomixer_request_new_pad),
(gst_videomixer_blend_ayuv_i420), (pad_zorder_compare),
(gst_videomixer_sort_pads), (gst_videomixer_fill_checker),
(gst_videomixer_fill_color), (gst_videomixer_fill_queues),
(gst_videomixer_blend_buffers), (gst_videomixer_update_queues),
(gst_videomixer_loop), (plugin_init):
Be a nicer negotiation citizen and provide a getcaps function on
the srcpad. This also fixes a crash when resizing.
 2004-07-27 10:33:59 +00:00
Steve Lhomme
5e4e09cd5c rename GStreamer-0.8.lib to libgstreamer.lib 
Original commit message from CVS:
rename GStreamer-0.8.lib to libgstreamer.lib
 2004-07-27 09:57:33 +00:00
Steve Lhomme
48429b2cdc avoid problems with math.h, fix release dependancy 
Original commit message from CVS:
avoid problems with math.h, fix release dependancy
 2004-07-27 09:48:51 +00:00
Steve Lhomme
337ca13b95 more plugins supported under windows 
Original commit message from CVS:
more plugins supported under windows
 2004-07-26 13:20:10 +00:00
Wim Taymans
ecba04a8bc gst/videomixer/videomixer.c: Avoid divide by zero, choose masterpad as the pad with the highest framerate. 
Original commit message from CVS:
* gst/videomixer/videomixer.c: (gst_videomixer_pad_get_type),
(gst_videomixer_pad_class_init), (gst_videomixer_pad_get_property),
(gst_videomixer_pad_set_property),
(gst_videomixer_pad_sinkconnect), (gst_videomixer_pad_init),
(gst_video_mixer_background_get_type), (gst_videomixer_get_type),
(gst_videomixer_class_init), (gst_videomixer_init),
(gst_videomixer_request_new_pad), (gst_videomixer_blend_ayuv_i420),
(pad_zorder_compare), (gst_videomixer_sort_pads),
(gst_videomixer_fill_checker), (gst_videomixer_fill_color),
(gst_videomixer_fill_queues), (gst_videomixer_blend_buffers),
(gst_videomixer_update_queues), (gst_videomixer_loop),
(plugin_init):
Avoid divide by zero, choose masterpad as the pad with the highest
framerate.
 2004-06-28 07:28:49 +00:00
Wim Taymans
8b7c3ac223 A plugin to add an alpha channel to I420 video. Can optionally do chroma keying. 
Original commit message from CVS:
* configure.ac:
* gst/alpha/Makefile.am:
* gst/alpha/gstalpha.c: (gst_alpha_method_get_type),
(gst_alpha_get_type), (gst_alpha_base_init),
(gst_alpha_class_init), (gst_alpha_init), (gst_alpha_set_property),
(gst_alpha_get_property), (gst_alpha_sink_link), (gst_alpha_add),
(gst_alpha_chroma_key), (gst_alpha_chain),
(gst_alpha_change_state), (plugin_init):
A plugin to add an alpha channel to I420 video. Can optionally do
chroma keying.
* gst/multipart/Makefile.am:
* gst/multipart/multipart.c: (plugin_init):
* gst/multipart/multipartdemux.c: (gst_multipart_demux_base_init),
(gst_multipart_demux_class_init), (gst_multipart_demux_init),
(gst_multipart_demux_finalize), (gst_multipart_demux_handle_event),
(gst_multipart_find_pad_by_mime), (gst_multipart_demux_chain),
(gst_multipart_demux_change_state),
(gst_multipart_demux_plugin_init):
* gst/multipart/multipartmux.c: (gst_multipart_mux_get_type),
(gst_multipart_mux_base_init), (gst_multipart_mux_class_init),
(gst_multipart_mux_get_sink_event_masks), (gst_multipart_mux_init),
(gst_multipart_mux_sinkconnect), (gst_multipart_mux_pad_link),
(gst_multipart_mux_pad_unlink),
(gst_multipart_mux_request_new_pad),
(gst_multipart_mux_handle_src_event),
(gst_multipart_mux_next_buffer), (gst_multipart_mux_compare_pads),
(gst_multipart_mux_queue_pads), (gst_multipart_mux_loop),
(gst_multipart_mux_get_property), (gst_multipart_mux_set_property),
(gst_multipart_mux_change_state), (gst_multipart_mux_plugin_init):
A Multipart demuxer/muxer. Not sure if it violates specs. Used to
send multipart jpeg images to a browser.
* gst/videobox/Makefile.am:
* gst/videobox/README:
* gst/videobox/gstvideobox.c: (gst_video_box_fill_get_type),
(gst_video_box_get_type), (gst_video_box_base_init),
(gst_video_box_class_init), (gst_video_box_init),
(gst_video_box_set_property), (gst_video_box_get_property),
(gst_video_box_sink_link), (gst_video_box_i420),
(gst_video_box_ayuv), (gst_video_box_chain),
(gst_video_box_change_state), (plugin_init):
Crops or adds borders around an image. can do alpha channel
borders as well.
* gst/videomixer/Makefile.am:
* gst/videomixer/README:
* gst/videomixer/videomixer.c: (gst_videomixer_pad_get_type),
(gst_videomixer_pad_base_init), (gst_videomixer_pad_class_init),
(gst_videomixer_pad_get_sink_event_masks),
(gst_videomixer_pad_get_property),
(gst_videomixer_pad_set_property),
(gst_videomixer_pad_sinkconnect), (gst_videomixer_pad_link),
(gst_videomixer_pad_unlink), (gst_videomixer_pad_init),
(gst_video_mixer_background_get_type), (gst_videomixer_get_type),
(gst_videomixer_base_init), (gst_videomixer_class_init),
(gst_videomixer_init), (gst_videomixer_request_new_pad),
(gst_videomixer_handle_src_event),
(gst_videomixer_blend_ayuv_i420), (gst_videomixer_fill_checker),
(gst_videomixer_fill_color), (gst_videomixer_fill_queues),
(gst_videomixer_blend_buffers), (gst_videomixer_update_queues),
(gst_videomixer_loop), (gst_videomixer_get_property),
(gst_videomixer_set_property), (gst_videomixer_change_state),
(plugin_init):
Generic video mixer plugin, can handle multiple inputs all with
different framerates and video sizes. Is fully alpha channel
aware.
 2004-05-28 18:01:34 +00:00