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Author SHA1 Message Date
Wim Taymans
eacb9ee554 video: add method to get offset and scale for a format 
Add a method to get the offset and scale values to transform the color values of
a format to their normalized [0.0 .. 1.0] range. This is usually required as
the first step of a colorspace conversion.
 2012-07-13 17:13:10 +02:00
Wim Taymans
a18c098f82 video: add option to unpack and truncate the range 
Add an unpack option to specify what to do with the least significant bits of
the destination when the source format has less bits than the destination. By
default we will now copy the most significant bits of the source into the least
significant bits of the destination so that the full color range is represented.
Add an option to leave the extra destination bits 0, which may be faster and
could be compensated for in the element algorithm.
 2012-07-13 15:42:26 +02:00
Wim Taymans
866bf89dfe video: fix endianness of the pack formats 2012-07-13 15:35:27 +02:00
Wim Taymans
bc78df5d2d video: fix r210 format 
It is an RGB format.
 2012-07-13 15:22:57 +02:00
Wim Taymans
04c4ca23b1 playsink: remove old marshal remains 2012-07-13 12:35:44 +02:00
Edward Hervey
3eb5378247 video-blend: Fix argument signedness 
The x/y values are meant to be signed.

This bug was introduced by 76c0881549

Conflicts:

	gst-libs/gst/video/video-blend.c
	gst-libs/gst/video/video-blend.h
 2012-07-13 12:18:29 +02:00
Edward Hervey
2817bdadc9 libs: Remove "Since" markers and minor doc fixups 2012-07-13 12:11:06 +02:00
Edward Hervey
666716a0f0 tagdemux: Push a STREAM_START on new caps 2012-07-13 12:10:01 +02:00
Edward Hervey
dad72182a0 decodebin2: Demote WARNING to DEBUG 
Delaying auto-plugging is quite common
 2012-07-12 09:51:36 +02:00
Edward Hervey
25aa25be3a oggdemux: Push out STREAM_START events when needed 2012-07-12 09:51:36 +02:00
Edward Hervey
a0fbf92d43 playback: Remove custom stream-change event 
Applications can now use the STREAM_START message to know if a new
stream has started
 2012-07-12 09:51:35 +02:00
Edward Hervey
c9428c96b1 baseaudiosink: Resync when ringbuffer resets 
When the ringbuffer gets restarted (like in setcaps), we *will* have
to resync against the new values.

Without this we end up blindly assuming the new samples align to the
old ones.
 2012-07-12 09:51:35 +02:00
Wim Taymans
a476b6cbfb decodebin2: improve debug 2012-07-11 15:39:37 +02:00
Sebastian Dröge
a479886ff9 videoconvert: Fix compiler warnings 
videoconvert.c: In function 'videoconvert_convert_new':
videoconvert.c:287:11: error: 'Kr' may be used uninitialized in this function
videoconvert.c:287:15: error: 'Kb' may be used uninitialized in this function
 2012-07-11 12:57:28 +02:00
Edward Hervey
00c3823723 win32: Update .def files for new API 2012-07-10 12:37:14 +02:00
Ognyan Tonchev
de9aeb0c72 rtsp: Update the initial_buffer when merging RTSP Connections 
See https://bugzilla.gnome.org/show_bug.cgi?id=679337
 2012-07-10 11:34:47 +02:00
Wim Taymans
aa261162d2 videoconvert: fix offset and scale for GRAY 
Fix the calculation of the offset and scale values for GRAY formats. We also
need to set the offset and base of the chroma values to match what the unpack
function creates.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=679612
 2012-07-10 11:08:00 +02:00
Wim Taymans
566b5c4d1d visual: use right base class name 
Rename to GstAudioBaseVisualizer. Also avoids conflict with a base class with
the same name in -bad.
 2012-07-10 10:07:08 +02:00
Stefan Sauer
7921f4b26e tests: use more expressive check assertion macros 2012-07-09 19:59:53 +02:00
Stefan Sauer
5e6abc449b visual: port to baseaudiovisualizer 
Add a copy of the base class until it is stable. Right now the extra effects of
the baseclass are not supported as the sublass overwrites the buffer instead of
blending.
 2012-07-09 19:59:53 +02:00
Stefan Sauer
85565952ee visual: split the plugin wrapper and the actual element 2012-07-09 19:59:53 +02:00
Wim Taymans
0dd87d7eb7 fix for allocator API changes 2012-07-09 16:28:25 +02:00
Tim-Philipp Müller
31a5359fb7 tests: update GstVideoFilter structure size for ABI check on x86 2012-07-09 14:37:11 +01:00
Mark Nauwelaerts
edbd1784bf riff: rename field in gst_riff_strf_auds 
... which is supposed to align with WAVEFORMATEX, but has confusing
names compared to the last 2 fields in the latter (and still
misses 1 field compared to the latter).
 2012-07-09 12:27:56 +02:00
Tim-Philipp Müller
1dea99ded3 decodebin: make GValueArray arguments in autoplug-* signals static scope to avoid copies 2012-07-09 08:35:22 +01:00
Anton Belka
b395ecbe3b gst-discoverer: clean up some code duplication 
Use print_tag_foreach() instead of print_tag().

https://bugzilla.gnome.org/show_bug.cgi?id=679550
 2012-07-07 23:23:06 +01:00
Mark Nauwelaerts
713b80f191 riff: fixup 0.11 port mishap in reading extra data length field 
Fixes #679437.
 2012-07-06 15:05:31 +02:00
Tim-Philipp Müller
924139f589 multifdsink: remove deprecated and unused "mode" property 2012-07-06 12:43:26 +01:00
Tim-Philipp Müller
81213ca040 playbin: don't use deprecated textoverlay properties 2012-07-06 12:37:56 +01:00
Tim-Philipp Müller
a654ba5b85 pango: remove deprecated valign and halign properties 
Replaced by valignment and halignment (enum-based now rather than strings).
 2012-07-06 12:34:46 +01:00
Wim Taymans
53fc1f3fca update for query api changes 2012-07-06 11:50:44 +02:00
Wim Taymans
177fd005ab update for query api changes 2012-07-06 11:23:48 +02:00
Wim Taymans
bc5ba349b7 update for allocation query changes 2012-07-06 11:05:09 +02:00
Mark Nauwelaerts
db3ce93c51 Revert "videooverlaycomposition: ensure proper buffer copy" 
This reverts commit 1d413ace64.

Plain gst_buffer_copy() is now doing the expected ...

See https://bugzilla.gnome.org/show_bug.cgi?id=678384.
 2012-07-05 16:39:17 +02:00
Sebastian Dröge
2f3637ca07 uridecodebin: Fix double-unref when iterating over element pads 2012-07-05 15:34:44 +02:00
Sebastian Dröge
9002471c93 video: Document buffer ownership of the GstVideoCodecFrame more explicit 
And also the implications of calling the finish() functions.
 2012-07-05 14:29:42 +02:00
Sebastian Dröge
7803ae97e9 videodecoder: Make sure the buffer is writable before changing fields in finish_frame() too 
We can't be sure that we have the one and only reference here either.
 2012-07-05 13:38:48 +02:00
Sebastian Dröge
8e15a2c28d videodecoder: Create a complete subbuffer before pushing 
Otherwise we can't be sure that we are allowed to change the
buffer fields later for clipping.
 2012-07-05 13:37:37 +02:00
Sebastian Dröge
74c7524b49 gst: Implement segment-done event 2012-07-05 13:06:04 +02:00
Sebastian Dröge
9de1b170b3 audiocdsrc: Remove the TOC query handling 2012-07-05 12:35:35 +02:00
Sebastian Dröge
a9ee382e7a discoverer: Update for GstToc API changes 2012-07-05 12:29:00 +02:00
Sebastian Dröge
0ac1596d8d audiocdsrc: Update for TOC API changes 2012-07-05 12:29:00 +02:00
Wim Taymans
f7f2c13efc update for miniobject changes 2012-07-04 17:06:28 +02:00
Wim Taymans
676375ecfe videodec: add some assert 2012-07-04 09:15:26 +02:00
Wim Taymans
c7cfb66467 videodec: clear the right variable 2012-07-04 09:15:26 +02:00
Tim-Philipp Müller
99103be50c playsink: make extra sure to pass 64-bit integer to g_object_set when setting ts-offset 
Might just be paranoia, but better safe than sorry. Make sure
the compiler really always passes a 64-bit integer to the
g_object_set() vararg function.
 2012-07-03 20:32:57 +01:00
Sebastian Dröge
b362ec3a57 audiocdsrc: Only push TOC event, the TOC message is handled by the sinks 2012-07-03 17:31:54 +02:00
Tim-Philipp Müller
394afbbc5b docs: update raw audio media type design docs a bit 
We now have a layout field and a channel-mask field.
 2012-07-03 15:01:04 +01:00
Mark Nauwelaerts
4761e6d6ab pango: query downstream for video overlay composition meta support 2012-07-03 14:35:25 +02:00
Mark Nauwelaerts
aa6295744b pango: adjust to modified overlay composition API 2012-07-03 14:35:25 +02:00