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Author SHA1 Message Date
David Schleef
609a5b68e9 Simple replacement for fast, but broken, algorithm. Needs to be refixed. 
Original commit message from CVS:
Simple replacement for fast, but broken, algorithm.  Needs to be
refixed.
 2003-07-14 08:31:26 +00:00
David Schleef
874eab7a0a Simple replacement for faster, but broken, algorithm. Needs to be refixed. 
Original commit message from CVS:
Simple replacement for faster, but broken, algorithm.  Needs to be
refixed.
 2003-07-14 08:30:45 +00:00
David Schleef
9567e9fdc5 Fixes from caps changes 
Original commit message from CVS:
Fixes from caps changes
 2003-07-08 07:40:09 +00:00
Ronald S. Bultje
b005531324 New mimetypes gone into effect today - this commit changes all old mimetypes over to the new mimetypes spec as descri... 
Original commit message from CVS:
New mimetypes gone into effect today - this commit changes all old mimetypes over to the new mimetypes spec as described in the previous commit's document. Note: some plugins will break, some pipelines will break, expect HEAD to be broken or at least not 100% working for a few days, but don't forget to report bugs
 2003-07-06 20:49:52 +00:00
David Schleef
b24a690f25 be more graceful when caps negotiation fails 
Original commit message from CVS:
be more graceful when caps negotiation fails
 2003-06-30 05:21:09 +00:00
Benjamin Otte
ffa5706370 compatibility fix for new GST_DEBUG stuff. 
Original commit message from CVS:
compatibility fix for new GST_DEBUG stuff.
Includes fixes for missing includes for config.h and unistd.h

I only ensured for plugins I can build that they work, so if some of them are still broken, you gotta fix them yourselves unfortunately.
 2003-06-29 19:46:12 +00:00
Thomas Vander Stichele
5a33944070 fix object reset 
Original commit message from CVS:
fix object reset
 2003-06-11 22:39:37 +00:00
Ronald S. Bultje
c64c58bd11 Backport of #109069 
Original commit message from CVS:
Backport of #109069
 2003-06-10 16:22:41 +00:00
David Schleef
b036fe4fda fix: width is in bytes, not bits. Remove incorrect assertion. 
Original commit message from CVS:
fix: width is in bytes, not bits.  Remove incorrect assertion.
 2003-06-10 06:32:59 +00:00
Wim Taymans
6f687403fe - return result of parent state change too 
Original commit message from CVS:
- return result of parent state change too
 2003-05-24 10:18:38 +00:00
Brian Cameron
361c9eff09 Updated autogen.sh/configure.ac and various Makefiles to make the configure script set up all gcc specific compiler a... 
Original commit message from CVS:
Updated autogen.sh/configure.ac and various Makefiles to make the
configure script set up all gcc specific compiler arguments, rather
than hardcoding them in the Makefile.am files
 2003-05-21 15:16:51 +00:00
David Schleef
e8d4772d3f Add sync parameter 
Original commit message from CVS:
Add sync parameter
 2003-05-18 23:20:24 +00:00
David Schleef
90e3d8cd2e Fix issues with invalid fourcc parameters. 
Original commit message from CVS:
Fix issues with invalid fourcc parameters.
 2003-05-14 18:43:36 +00:00
David Schleef
5dd299ff83 code cleanup. Changed g_print to GST_DEBUG(). Fixed RGB caps to work with 0.6. 
Original commit message from CVS:
code cleanup.  Changed g_print to GST_DEBUG().  Fixed RGB caps to
work with 0.6.
 2003-05-13 07:14:36 +00:00
Christian Schaller
4f03b7c098 Some bugfixes: 
Original commit message from CVS:
Some bugfixes:
- Add missing .h file to videoscale disting
- Remove http plugin from build
 2003-05-12 13:17:11 +00:00
Thomas Vander Stichele
8991e57614 fixes #112711 
Original commit message from CVS:
fixes #112711
 2003-05-10 17:37:27 +00:00
David Schleef
4784df277a Change .p2align to .align for non-gas assemblers. (Fixes: #112608) 
Original commit message from CVS:
Change .p2align to .align for non-gas assemblers.  (Fixes: #112608)
 2003-05-09 18:36:50 +00:00
Ronald S. Bultje
738752c19e Fix compile error because of unused functions 
Original commit message from CVS:
Fix compile error because of unused functions
 2003-05-02 20:36:55 +00:00
David Schleef
75dd6425ed restore wtay's clocking changes in 1.17->1.18 
Original commit message from CVS:
restore wtay's clocking changes in 1.17->1.18
 2003-05-01 06:24:34 +00:00
David Schleef
fcb4b55a0c Add parameter to set the type of test pattern. Fix black test pattern. 
Original commit message from CVS:
Add parameter to set the type of test pattern.  Fix black test pattern.
 2003-04-23 07:38:32 +00:00
David Schleef
35c9b84644 Added a test pattern for black. Made it the default (temporarily) 
Original commit message from CVS:
Added a test pattern for black.  Made it the default (temporarily)
 2003-04-22 22:21:08 +00:00
David Schleef
00494ba94f Add 16 and 15-bit RGB formats 
Original commit message from CVS:
Add 16 and 15-bit RGB formats
 2003-04-22 07:39:34 +00:00
David Schleef
856cea1d53 Rewrote much of videoscale. Now handles most common YUV formats as well as 32 and 24 bit RGB. Only handles "nearest... 
Original commit message from CVS:
Rewrote much of videoscale.  Now handles most common YUV formats
as well as 32 and 24 bit RGB.  Only handles "nearest" scaling.
 2003-04-22 07:32:50 +00:00
David Schleef
7d7d7df539 Fix height/width caps negotiation 
Original commit message from CVS:
Fix height/width caps negotiation
 2003-04-17 07:34:18 +00:00
Benjamin Otte
b3c728ed0d *_is_writeable => *_is_writable (spelling) 
Original commit message from CVS:
*_is_writeable => *_is_writable (spelling)
 2003-04-16 18:36:29 +00:00
David Schleef
4a2b1b2947 Significant improvements to videotestsrc. More modular, handles RGB formats. 
Original commit message from CVS:
Significant improvements to videotestsrc.  More modular, handles RGB
formats.
 2003-04-16 07:52:54 +00:00
Benjamin Otte
333099fdeb change *_is_readonly to *_is_writeable. Hope the name stays now... 
Original commit message from CVS:
change *_is_readonly to *_is_writeable. Hope the name stays now...
 2003-04-15 21:35:08 +00:00
Benjamin Otte
f38ca0a7f4 - revert change to use a newly added gst_buffer_is_readonly (which wasn't newly added before) 
Original commit message from CVS:
- revert change to use a newly added gst_buffer_is_readonly (which wasn't newly added before)
- walk buffer backwards when it might be possible that data is read out of overwritten parts when going forwards
 2003-04-15 19:10:14 +00:00
Colin Walters
804522784e Change agressive -> aggressive. 
Original commit message from CVS:
Change agressive -> aggressive.
 2003-04-15 03:39:22 +00:00
Colin Walters
8aa9339f50 Initialize various variables so gcc won't complain. 
Original commit message from CVS:
Initialize various variables so gcc won't complain.

Use GST_BUFFER_FLAG_IS_SET instead of unknown function gst_buffer_is_readonly.
 2003-04-15 03:19:08 +00:00
Benjamin Otte
d41620bc75 Added initial version of audioconvert, a generic converter of integer audio/raw formats. 
Original commit message from CVS:
Added initial version of audioconvert, a generic converter of integer audio/raw formats.
It currently supports conversion of
- channels (mono/stereo only, until someone tells me how to mix other channels)
- endianness (little/bi endian)
- signedness
- width (8, 1, 24 and 32 bits)
- depth (1 - width bits)
missing:
- enough testing (I intend to write a testsuite for this, but that's pending)
- samplerate conversion
- other goodies like format conversion etc
Expect bugs when using it.

problems this should solve:
- encoding wav files on big endian machines
- goom working with mono audio files in gst-player
- Iain's soundcard (that one is a problem in itself)
- complaints about missing conversion
- too many age old, nearly unmaintained plugins (stereo2mono etc.)
Have fun.
 2003-04-14 01:20:30 +00:00
Wim Taymans
244658dc96 Do rate control, skip frames when too old. 
Original commit message from CVS:
Do rate control, skip frames when too old.
 2003-02-11 21:31:28 +00:00
Wim Taymans
5e9794a11a ref the caps when returning it as the result of a getcaps function as we're reusing it. 
Original commit message from CVS:
ref the caps when returning it as the result of a getcaps function as we're
reusing it.
 2003-02-11 20:53:01 +00:00
Wim Taymans
4560424580 - Fix endless loop in adder 
Original commit message from CVS:
- Fix endless loop in adder
- return from interrupt events.
 2003-01-11 16:28:29 +00:00
Thomas Vander Stichele
e976ccb298 PadConnect -> PadLink 
Original commit message from CVS:
PadConnect -> PadLink
 2003-01-10 13:38:32 +00:00
Thomas Vander Stichele
9032557b33 another batch of connect->link fixes please let me know about issues and please refrain of making them yourself, so t... 
Original commit message from CVS:
another batch of connect->link fixes
please let me know about issues
and please refrain of making them yourself, so that I don't spend double
the time resolving conflicts
 2003-01-10 10:22:25 +00:00
David I. Lehn
d7e508a4f6 exciting .cvsignore updates! 
Original commit message from CVS:
exciting .cvsignore updates!
 2002-12-31 18:14:08 +00:00
Thomas Vander Stichele
3b540378fb parallel install fixes 
Original commit message from CVS:
parallel install fixes
 2002-12-08 14:50:09 +00:00
David Schleef
60ad16aadf Fix divide by zero bug when rate==0 
Original commit message from CVS:
Fix divide by zero bug when rate==0
 2002-11-09 01:21:00 +00:00
Thomas Vander Stichele
fcb9eb08c1 backmerge 
Original commit message from CVS:
backmerge
 2002-11-01 21:41:29 +00:00
David I. Lehn
367bda475d use G_{BEGIN,END}_DECLS 
Original commit message from CVS:
use G_{BEGIN,END}_DECLS
 2002-10-30 09:17:12 +00:00
David I. Lehn
0f52282149 fix videotestsrc ! fakesink: use macro to null terminate props reformat a few lines 
Original commit message from CVS:
fix videotestsrc ! fakesink: use macro to null terminate props
reformat a few lines
 2002-10-30 09:16:03 +00:00
Ronald S. Bultje
04e0c89c8e Fix some broken param_specs 
Original commit message from CVS:
Fix some broken param_specs
 2002-10-27 22:29:56 +00:00
David Schleef
506fbb6766 add rate parameter 
Original commit message from CVS:
add rate parameter
 2002-10-23 06:03:03 +00:00
David Schleef
dbe3e46c71 add black, superblack, darkgrey areas 
Original commit message from CVS:
add black, superblack, darkgrey areas
 2002-10-23 04:35:55 +00:00
Andy Wingo
6e2a4b063c comment out unused function 
Original commit message from CVS:
comment out unused function
 2002-10-15 20:44:15 +00:00
David Schleef
3c967ffc03 Lots of new goodness. Will negotiate caps and output images in about 20 different formats. Some code cleanup. Fixe... 
Original commit message from CVS:
Lots of new goodness.  Will negotiate caps and output images in
about 20 different formats.  Some code cleanup.  Fixed YUV color
values for -I and Q.
 2002-10-04 06:49:51 +00:00
Thomas Vander Stichele
122dd88f69 sorry 
Original commit message from CVS:
sorry
 2002-10-01 20:45:29 +00:00
Thomas Vander Stichele
7917c63f5d code cleanups renamed FORMAT to WIDTH and disabled it since the code is fixed for 16 bit 
Original commit message from CVS:
code cleanups
renamed FORMAT to WIDTH and disabled it since the code is fixed for 16 bit
 2002-10-01 12:03:05 +00:00
Thomas Vander Stichele
21dd80fa24 talk about a painful merge 
Original commit message from CVS:
talk about a painful merge
 2002-09-23 09:39:33 +00:00
Christian Schaller
e127f803f0 plugins part of license field patch 
Original commit message from CVS:
plugins part of license field patch
 2002-09-18 19:02:52 +00:00
David Schleef
4f5c32f140 If output size == input size, just pass through buffer 
Original commit message from CVS:
If output size == input size, just pass through buffer
 2002-09-15 21:38:28 +00:00
Wim Taymans
bda510b4a0 const fixes 
Original commit message from CVS:
const fixes
 2002-09-12 20:53:56 +00:00
Thomas Vander Stichele
a316ba39ef this is what triggered olive's bug. 
Original commit message from CVS:
this is what triggered olive's bug.
guess this needs an event update ?
 2002-09-12 16:13:08 +00:00
Ronald S. Bultje
95281dfe33 This updates all plugins to the new API for gst_pad_try_set_caps 
Original commit message from CVS:
This updates all plugins to the new API for gst_pad_try_set_caps
 2002-09-10 09:31:40 +00:00
Thomas Vander Stichele
a734880ad3 removing warnings (approved by wtay) 
Original commit message from CVS:
removing warnings (approved by wtay)
 2002-09-09 23:24:27 +00:00
Thomas Vander Stichele
76866a1a71 various code cleanups use gst/audio/audio.h more allow setting fixed set of audio format specs so that adder can work... 
Original commit message from CVS:
various code cleanups
use gst/audio/audio.h more
allow setting fixed set of audio format specs so that adder can work as a
NULL src
adder ! fakesink works, but adder ! osssink not yet, due to some caps nego
that is failing.
Help is appreciated there.
 2002-09-09 09:26:23 +00:00
Thomas Vander Stichele
f58af3c230 patch from mromaine 
Original commit message from CVS:
patch from mromaine
 2002-08-26 15:49:34 +00:00
Steve Baker
e40b24493b use gstcontrol as a lib, not a plugin 
Original commit message from CVS:
use gstcontrol as a lib, not a plugin
 2002-08-11 12:20:43 +00:00
David Schleef
2af7be18a3 Use bufferpool, if available 
Original commit message from CVS:
Use bufferpool, if available
 2002-07-30 07:38:01 +00:00
David Schleef
eea061c98b Will now negotiate I420, YV12, and RGB 
Original commit message from CVS:
Will now negotiate I420, YV12, and RGB
 2002-07-30 07:17:37 +00:00
David Schleef
463055e531 Add timestamping 
Original commit message from CVS:
Add timestamping
 2002-07-30 01:25:26 +00:00
Steve Baker
c9b9e1dd22 #include <string.h> 
Original commit message from CVS:
#include <string.h>
 2002-07-28 13:40:53 +00:00
David Schleef
768253dc38 Added reasonable values for primaries in YUV space. Added second reverse blue pattern. Added a crummy but very fast... 
Original commit message from CVS:
Added reasonable values for primaries in YUV space.  Added second
reverse blue pattern.  Added a crummy but very fast RNG to replace
calls to random().
 2002-07-28 04:23:07 +00:00
David Schleef
e5f5cc155c New plugin for generating a test video stream 
Original commit message from CVS:
New plugin for generating a test video stream
 2002-07-26 22:18:57 +00:00
Wim Taymans
db77f68c5b Parse the format as a fourcc 
Original commit message from CVS:
Parse the format as a fourcc
 2002-07-26 20:27:01 +00:00
Andy Wingo
82705bdd33 fix to adder: don't pull on unusable pads 
Original commit message from CVS:
* fix to adder: don't pull on unusable pads
* fix to ladspa: get output buffers first, so we can know how many frames to
process
- this breaks inplace buffer stuff, hmm
* fix to float2int: add a bufferpool with the same nframes as the source pad's
pool -> no extra latency
 2002-07-26 18:55:43 +00:00
David Schleef
4887bfaee3 Fix gst_buffer_copy_on_write() problem in chain_int function, too 
Original commit message from CVS:
Fix gst_buffer_copy_on_write() problem in chain_int function, too
 2002-07-25 21:46:17 +00:00
David Schleef
1bed6cbedd Fix: use gst_buffer_copy_on_write() instead of incorrect copying if READONLY. 
Original commit message from CVS:
Fix: use gst_buffer_copy_on_write() instead of incorrect copying if READONLY.
 2002-07-25 18:59:41 +00:00
Thomas Vander Stichele
3baaec0832 desc fix 
Original commit message from CVS:
desc fix
 2002-07-15 11:03:24 +00:00
Wim Taymans
f7b390d6e7 Make elements nanoseconds aware 
Original commit message from CVS:
Make elements nanoseconds aware
 2002-06-02 13:25:39 +00:00
Steve Baker
0e02813372 use new dparams api. also has a slight optimisation so that CLAMP is only used if gain is greater than 1.0 
Original commit message from CVS:
use new dparams api. also has a slight optimisation so that CLAMP is only used if gain is greater than 1.0
 2002-05-29 18:56:23 +00:00
Steve Baker
6ad042fada use new dparams api. run demo_dparams to hear how smooth it is now 
Original commit message from CVS:
use new dparams api. run demo_dparams to hear how smooth it is now
 2002-05-29 18:54:19 +00:00
Andy Wingo
85a358dbe3 fix makefile... 
Original commit message from CVS:
fix makefile...
 2002-05-29 06:17:24 +00:00
Andy Wingo
8abfefa61b maintainance on audioscale 
Original commit message from CVS:
maintainance on audioscale
 2002-05-29 06:14:43 +00:00
Andy Wingo
031de644f9 fixups in the prop view/controller compilation fixes in the player add gst-editor to gst-all fixes to adder to comply... 
Original commit message from CVS:
* fixups in the prop view/controller
* compilation fixes in the player
* add gst-editor to gst-all
* fixes to adder to comply with new osssink sync issues
* alsa fixes, although still 100% cpu is used, yum
* reenable locking of threaded elements, seems to work fine here
* fix a makefile in examples/plugins
 2002-05-27 04:48:57 +00:00
Andy Wingo
b94f335876 volume 1.0 by default 
Original commit message from CVS:
volume 1.0 by default
 2002-05-27 04:29:30 +00:00
Thomas Vander Stichele
6d1b431627 yield from time to time 
Original commit message from CVS:
yield from time to time
 2002-05-25 18:03:10 +00:00
Steve Baker
ea1b554280 use new bytestream api. please test if you care about this plugin 
Original commit message from CVS:
use new bytestream api. please test if you care about this plugin
 2002-05-15 19:03:59 +00:00
Steve Baker
d66933e37f sinesrc: 
Original commit message from CVS:
sinesrc:
- fixed timestamp calculation (again)
- renamed buffer_size to the less ambigious samples_per_buffer
demo_dparams:
- replaced clumsy g_object_set_property with g_object_set
- use volume element for volume (just for testing)
 2002-05-05 15:46:05 +00:00
Steve Baker
49f02b6a0e make the volume range a more sensible 0 -> 4 instead of -4 -> 4 
Original commit message from CVS:
make the volume range a more sensible 0 -> 4 instead of -4 -> 4
 2002-05-05 15:42:48 +00:00
Benjamin Otte
ff7ac81fd8 gstvolume.c:321: warning: operation on 'i' may be undefined 
Original commit message from CVS:
gstvolume.c:321: warning: operation on 'i' may be undefined
 2002-05-04 22:24:03 +00:00
Steve Baker
00ffafbbb4 this is basically a rewrite of the volume plugin: 
Original commit message from CVS:
this is basically a rewrite of the volume plugin:
- now uses dparams for volume and mute
- only supports signed gint16 and float (other types can be easily added but I don't think that will be required)
- "muted" property is now "mute"
- it might be faster because there are now no conditionals in the chain func
 2002-04-28 16:07:41 +00:00
Steve Baker
6225c7a1a3 use defaults that make a noise 
Original commit message from CVS:
use defaults that make a noise
 2002-04-26 09:38:47 +00:00
Andy Wingo
d11dbb0338 a hack to work around intltool's brokenness a current check for mpeg2dec details->klass reorganizations an element br... 
Original commit message from CVS:
* a hack to work around intltool's brokenness
* a current check for mpeg2dec
* details->klass reorganizations
* an element browser that uses details->klass
* separated cdxa parse out from the avi directory
 2002-04-20 21:42:51 +00:00
Steve Baker
434bc836ce - dparams api changes 
Original commit message from CVS:
- dparams api changes
- use a bufferpool
- reinstate freq and volume as element properties
 2002-04-14 10:29:35 +00:00
Steve Baker
500cb70149 ARG_METHOD is an enum 
Original commit message from CVS:
ARG_METHOD is an enum
 2002-04-14 10:22:24 +00:00
Andy Wingo
f7ebc8f95d GstPadTemplate <-> gst_pad_template <-> GST_PAD_TEMPLATE same with *factory and typefind. 
Original commit message from CVS:
GstPadTemplate <-> gst_pad_template <-> GST_PAD_TEMPLATE

same with *factory and typefind.

also, some -Werror fixes.
 2002-04-11 20:42:27 +00:00
Thomas Vander Stichele
1ec871710e various Wall fixes 
Original commit message from CVS:
various Wall fixes
 2002-04-10 17:41:33 +00:00
Benjamin Otte
492d658c44 fixed first bunch of compiler warnings 
Original commit message from CVS:
fixed first bunch of compiler warnings
 2002-04-06 03:40:13 +00:00
jim thornton
29487094cc Fix: don't try to mangle a read-only buffer. This was causing SEGV when volume fed from wavparse from filesrc (which... 
Original commit message from CVS:
patch from jim thornton <jthornton@parc.com>:

Fix: don't try to mangle a read-only buffer.  This was causing SEGV when
volume fed from wavparse from filesrc (which mmaps the file read-only)
 2002-04-02 16:43:08 +00:00
Steve Baker
2d698ba7d2 expose freq and volume as object properties again. 
Original commit message from CVS:
expose freq and volume as object properties again.
 2002-04-02 09:05:33 +00:00
Steve Baker
9775eafb8d don't malloc the temp gvalues 
Original commit message from CVS:
don't malloc the temp gvalues
 2002-04-02 09:04:14 +00:00
Wim Taymans
082c24afe8 Get the 'signed' property as a boolean. 
Original commit message from CVS:
Get the 'signed' property as a boolean.
 2002-03-30 17:22:18 +00:00
Wim Taymans
23d2a4198b Changed to the new props API 
Original commit message from CVS:
Changed to the new props API
Other small tuff.
 2002-03-30 17:06:26 +00:00
Andy Wingo
b80916e4db added a bunch of cvsignore stuff off of a fresh checkout and build i will win the race to max LOC changed ;-) 
Original commit message from CVS:
added a bunch of cvsignore stuff off of a fresh checkout and build

i will win the race to max LOC changed ;-)
 2002-03-25 05:01:00 +00:00
Andy Wingo
3e882a4bf3 filter newlines out of GST_DEBUG statements to reflect new core behavior fixes to adder's caps, again 
Original commit message from CVS:
* filter newlines out of GST_DEBUG statements to reflect new core behavior
* fixes to adder's caps, again
 2002-03-24 22:07:03 +00:00
Andy Wingo
12bac12e5c added plugin_desc structures to libs, which makes their locations cached in the registry. this speeds plugin loading ... 
Original commit message from CVS:
* added plugin_desc structures to libs, which makes their locations cached in the registry. this
speeds plugin loading considerably, especially on uninstalled versions.

* put the lib path before all others, for speed reasons.

* some fixes to adder's caps.

* added linefeeds (\n) to GST_DEBUG strings to match GST_INFO behavior. this is more sane. all
code will need to be converted. i think some perl can do this.
 2002-03-24 20:55:44 +00:00
Andy Wingo
598d929eec s/Gnome-Streamer/GStreamer/ 
Original commit message from CVS:
s/Gnome-Streamer/GStreamer/
 2002-03-20 21:45:03 +00:00
Andy Wingo
1049c792c8 removal of //-style comments don't link plugins to core libs -- the versioning is done internally to the plugins with... 
Original commit message from CVS:
* removal of //-style comments
* don't link plugins to core libs -- the versioning is done internally to the plugins with the plugin_info struct,
and symbol resolution is lazy, so we can always know if a plugin can be loaded by the plugin_info data. in theory.
 2002-03-19 04:10:06 +00:00