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Author SHA1 Message Date
Mark Nauwelaerts
1d0b29414a ffmpegenc: fix timestamp resyncing some more 
Convert bytes to samples in remaining occurrence.

See #623388.
 2010-07-05 11:10:09 +02:00
Thiago Santos
b8f556a566 ffmpegenc: Fix timestamp resyncing 
Properly convert bytes into time using sample size, sample rate
and channels number, instead of sample rate only.

This can cause huge timestamp discontinuities (even though the
durations remain correct) and might cause problems to muxers.

Fixes #623388
 2010-07-03 11:57:09 -03:00
Edward Hervey
2f6086e495 ffmpegmux: Add rtp to the blacklisted muxers 2010-07-02 17:21:27 +02:00
Edward Hervey
edeb185374 codecmap: Specify the quicktime variant for mov and mp4 formats 2010-07-02 12:40:03 +02:00
David Schleef
00d87bcd83 ffmpegmux: Add alternate element in description 
For muxers where there is a better GStreamer alternative, add
"(not recommended, use alternate_element_name instead)" to
the description.

https://bugzilla.gnome.org/show_bug.cgi?id=622773
 2010-06-27 10:38:25 +02:00
David Schleef
52e8d62513 ffmpegmux: Disable raw muxers 
They are effectively identity elements.  Many are already
disabled via blacklist.

https://bugzilla.gnome.org/show_bug.cgi?id=622773
 2010-06-27 10:38:24 +02:00
Andoni Morales Alastruey
7f12d83a39 ffdeinterlace: Set "interlaced=false" in the source pad's caps 
https://bugzilla.gnome.org/show_bug.cgi?id=622736
 2010-06-25 17:26:56 +02:00
Thijs Vermeir
330d78f4ff Fix build if ORC is not installed 2010-06-15 09:40:18 +02:00
Sebastian Dröge
3d91d93f32 ffmpeg: Call orc_init() before trying to get target flags 2010-06-14 15:31:34 +02:00
Sebastian Dröge
899d2f0cec Use orc instead of liboil for CPU feature detection 2010-06-14 14:38:44 +02:00
Albert Lee
f310322e90 gstffmpegcodecmap: Fix ATRAC1/3 caps 2010-06-11 08:23:34 +02:00
Zaheer Abbas Merali
22a343207c ffmpegdec: fix typo in comment 2010-06-04 18:30:59 +01:00
Edward Hervey
c28097b6c4 codecmap: First round of type mapping wrapping : image formats 2010-05-31 18:53:12 +02:00
Edward Hervey
2fccd4640f ffmpegdec/enc: Blacklist more raw formats 2010-05-31 18:44:02 +02:00
Tim-Philipp Müller
dc2efe2d24 ffmpegdec: sipro decoder should have higher rank than realaudiodec 2010-05-25 12:55:14 +01:00
Edward Hervey
f9c2467241 ffmpegdec: Don't leak the GstDataPassThrough items 2010-05-17 19:43:24 +02:00
Olivier Crête
83820511a8 gstffmpegenc: Make getcaps proxy the downstream height/width/framerate requirements 
See #577784.
 2010-05-10 15:41:57 +02:00
Olivier Crête
2b891aff61 codecmap: Respect the various h263 options 
See #577784.
 2010-05-10 15:41:45 +02:00
Olivier Crête
21e855d167 gstffmpegcfg: Expose loop-filter flag 
See #577784.
 2010-05-10 15:41:07 +02:00
Edward Hervey
0fb014fdbe ffmpegcodecmap: Add mapping for SIPR 2010-05-08 13:47:56 +02:00
Sebastian Dröge
c023b6a47a postproc: Mark postproc filters table as const 2010-03-24 16:37:37 +01:00
Sebastian Dröge
af3de9ac9f ffmpeg: Fix some remaining compiler warnings 2010-03-24 12:36:27 +01:00
Sebastian Dröge
a450bd027f build: Add all kinds of compiler warning flags and fix the resulting warnings 2010-03-24 12:07:28 +01:00
Sebastian Dröge
2e079b742a ffmpeg: Use gst_element_set_details_simple() 2010-03-24 11:51:53 +01:00
Edward Hervey
3230d4da09 gstffmpegcodecmap: Give a proper mapping for NSV format 2010-03-23 18:53:24 +01:00
Raimo Järvi
9637ff5ab1 ffdec: Update caps if the aspect ratio changes 
Fixes bug #613231.
 2010-03-18 14:08:51 +01:00
Thiago Santos
b234d0b308 ffdec: Make metadata writable before setting caps 
In case we haven't created the output buffer, we should make
metadata writable before setting caps on it.
Fixes check unit tests.
 2010-03-11 10:13:46 -03:00
Thiago Santos
c300a0a9f2 ffdec_aac: Do not parse raw format 
If the stream is 'raw' format, do not use parsers.
Re-enables the aac decoder by putting it back to default
ffdec rank.

Fixes #566250
 2010-03-11 09:55:49 -03:00
Edward Hervey
7162290afe ffmpegdemux: Use av_free_packet. 
Fixes #611782
 2010-03-04 08:59:19 +01:00
Edward Hervey
d4e63b2727 gstffmpegdec: Disable direct-rendering for svq1/vp56 decoders. 
They use a non-standard stride which we can't support.

Fixes #610613
 2010-03-03 19:03:19 +01:00
Edward Hervey
38b71e40e6 gstffmpegcodecmap: Remove 'format' specified for wmv3 decoder. 
Allows WMVA (Advanced Profile) videos to be properly auto-linked.
Doesn't introduce a regression for VC1 files.

Fixes #611722
 2010-03-03 18:35:40 +01:00
Edward Hervey
bb2acca229 gstffmpegdec: Handle durations in reordered frames 
The buffer durations were not being reordered along with the timestamp
and offset of the buffers, resulting in buffers using the duration of the
latest incoming frame instead of their original frame.

Fixes #611398
 2010-03-01 12:52:19 +01:00
Mark Nauwelaerts
6cf7cadf9b ffmpegdec: do not store timestamp for buffer that will be skipped 
Fixes #610481.
 2010-02-19 20:33:06 +01:00
Edward Hervey
cc4d502d30 gstffmpegdec: Don't enable xvmc decoders, we can't support the output 2010-02-18 13:29:35 +01:00
Edward Hervey
5678ff1ac0 gstffmpegcodecmap: Add mapping for Indeo 5 2010-02-18 13:29:35 +01:00
Edward Hervey
9c497b6010 gstffmpegcodecmap: Add mapping for Windows Media Speech 2010-02-18 13:29:35 +01:00
Wim Taymans
430b8eb74d ffdec: fixup QCELP to always be mono 
Make QCELP always mono, even if the caps tell us a different layout.
 2010-02-04 17:08:41 +01:00
Wim Taymans
14e8ce8816 ffmpegdec: only clip to a smaller region 
When we have an input width/height that should be used for clipping, only
perform the clipping if the rectangle is smaller than the actual picture size.

Fixes #330681
 2010-02-04 13:28:11 +01:00
Wim Taymans
8312a8f89d ffdec: free audio buffer when not decoded 
When we don't decode an audio frame (for audio codecs that need a previous audio
frame) free the buffer we allocated.

See #608564
 2010-02-01 15:26:43 +01:00
Wim Taymans
d3f9ee4309 ffmpegcodecmap: don't escape codec_data 
Don't escape the codec_data, it breaks some streams (but likely also fixes
others). It's better to leave it as is, like most other players do.

See #608332
 2010-01-29 14:00:28 +01:00
Edward Hervey
4f9de70744 ffmpegmux/demux: Blacklist ASS/SSA 'demuxers'. 
They're not a container format, but a subtitle format, and we already
have plugins to handle those subtitle formats.
 2010-01-25 16:40:58 +01:00
Edward Hervey
25073856e4 ffmpegcodecmap: Add proper mapping for Zip Block Motion Video 2010-01-23 15:34:28 +01:00
Edward Hervey
0c938fa10d ffmpegcodecmap: Add proper mapping for LOCO Lossless codec 2010-01-23 14:41:49 +01:00
Edward Hervey
399bb4667b gstffmpegcodecmap: Make a proper mapping for Autodesk Animator Codec 2010-01-23 13:51:24 +01:00
Alessandro Decina
c5f16de56f Revert a change I accidentally introduced in 7c91fb. 
I removed the plugin name from an error message for no good reason.
 2010-01-22 13:48:24 +01:00
Alessandro Decina
7c91fb4cf4 Fix compiler warnings under OS X. 2010-01-22 11:43:59 +01:00
Julien Moutte
0b40ac6331 ffvideoscale: Fix build warning. 
FFMpeg swscale function wants some const pointers.
 2010-01-15 22:21:42 +01:00
Edward Hervey
56172c60af gstffmpegcodecmap: Add mappings for new codecs 
WMAPro
Dolby TrueHD
Atrac1
TwinVQ
 2010-01-13 19:50:10 +01:00
Mark Nauwelaerts
8236e74ca4 ffmpegenc: more consideration for upstream (audio) timestamps 2010-01-12 18:17:40 +01:00
Tim-Philipp Müller
a657f789d3 ffmpegdec: ignore all vdpau decoders 
Make check for vdpau decoders more generic. There might be vdpau
decoders we don't expect when using an external ffmpeg version,
and we want those blacklisted as well (e.g. ffdec_mpeg4_vdpau).
 2009-12-09 15:27:14 +00:00
Jan Schmidt
faa417cf34 caps: Use default audio channel layouts for some codecs 
For a few white-listed codecs, use default fallback channel
layouts when ffmpeg doesn't inform us.
 2009-11-22 12:28:12 +01:00
Olivier Crête
b69fcc471e ffenc: Make keyframe forcing thread-safe 
Make the keyframe forcing thread-safe, also emit a downstream event
to allow muxers or payloaders to react appropriately.

https://bugzilla.gnome.org/show_bug.cgi?id=602556
 2009-11-20 22:14:51 -05:00
Edward Hervey
a00fb254aa Move encoders and muxers to GST_RANK_SECONDARY. 2009-11-18 17:36:48 +01:00
Wim Taymans
59bc425174 ffdec: remove clipping hack 
Remove a hack that seems to produce wrong clipping values.
 2009-11-16 13:55:01 +01:00
Jan Schmidt
62d54db07d ffmpeg: VC-1/WMV3 fixes. 
Use format field in the pad caps to differentiate VC-1 from WMV3.
Fix a typo in the caps creation and parsing - the field is called
'format' - not 'fourcc'

Add a dodgy hack to populate the extradata size field
(first byte) when it is 0 - as it seems to be for some (Matroska)
test files.
 2009-11-11 18:53:36 +00:00
Sjoerd Simons
19e81024a3 Always give the most video restricted caps possible 
When the video caps aren't fixed yet, make sure we return the most
precise set of caps. It seems a regression was introduced in cc082f,
causing restricted caps to never be used if the context == NULL

None of the restricted caps generation uses the context, so no need to
check whether the context.

Fixes bug #578160.
 2009-11-10 12:30:50 +01:00
Edward Hervey
a1384f990b ffmpegdec: Only restore default in AVCodecContext when needed. 
Resetting default values is currently very complex in libavcodec, so
we only call it when needed (i.e. when a context was previously used).

Shaves off 10% of the setup of a decoder.
 2009-11-09 19:21:35 +01:00
Tim-Philipp Müller
72cd8f1843 ffmpegdec: printf format fixes 2009-11-05 23:54:47 +00:00
Edward Hervey
019a6020e4 ffdec: Don't use an allocated 1-entry structure for private data. 
If there's only one entry, just use that entry.
 2009-11-02 09:06:46 +01:00
Edward Hervey
bd1b315c43 ffmux: avoid generating caps when registering 
Don't generate caps when we register the class but delay that till when
we actually create an instance of the class.
 2009-11-02 09:06:40 +01:00
Edward Hervey
e8c689fe94 ffdemux: avoid generating caps when registering 
Don't generate caps when we register the class but delay that till when
we actually create an instance of the class.
 2009-11-02 09:06:05 +01:00
Edward Hervey
a7dd30d8eb ffenc: avoid generating caps when registering 
Don't generate caps when we register the class but delay that till when
we actually create an instance of the class.
 2009-11-02 09:06:05 +01:00
Wim Taymans
343c82b18c ffdec: avoid generating caps when registering 
Don't generate caps when we register the class but delay that till when
we actually create an instance of the class.
 2009-10-22 16:27:28 -04:00
Sebastian Dröge
2ed8b6728d ffmpegenc: Add a note to the buffer-size property description 
Setting it has no effect anymore and is deprecated.
 2009-10-08 13:54:45 +02:00
Sebastian Dröge
087582d7cd Revert "ffenc: Make the buffer-size property read-only" 
This reverts commit 98439aacc7.

Instead of printing a warning when trying to set the property
it should do nothing as before and the property description
should contain a note that setting it has no effect.
 2009-10-08 13:52:22 +02:00
Sebastian Dröge
98439aacc7 ffenc: Make the buffer-size property read-only 
...instead of just doing nothing when setting it. This makes sure
that people notice that they shouldn't set the property because
it creates a warning now.
 2009-10-08 12:29:30 +02:00
Sebastian Dröge
c914f08b40 ffenc: Make sure to always provide large enough buffers 
For audio always add the minimum ffmpeg buffer size, for video
use the same weird buffer size as they use in ffmpeg.c:
width*height*6 + 200

Also make setting of the buffer-size property a no-op.

Fixes bug #593651.
 2009-10-07 09:15:40 +02:00
Sebastian Dröge
3a96bed6e6 ffmpegenc: Use dash instead of underscore in property names 
GLib internally converts them to dashs anyway.
 2009-10-07 09:13:56 +02:00
Sebastian Dröge
ee31435d49 Revert "ffmpegenc: Use dash instead of underscore in property names" 
This reverts commit b814d25cc9.
 2009-10-01 17:03:49 +02:00
Sebastian Dröge
25003e4307 Revert "ffenc: Make sure to always provide large enough buffers" 
This reverts commit d9f6febe70.
 2009-10-01 17:03:42 +02:00
Sebastian Dröge
799b19c2f2 Revert "ffmpegenc: Also add FF_MIN_BUFFER_SIZE to video buffers too" 
This reverts commit 577525af3d.
 2009-10-01 17:03:33 +02:00
Sebastian Dröge
577525af3d ffmpegenc: Also add FF_MIN_BUFFER_SIZE to video buffers too 
Just to make sure we never get below it in case of very small videos.
 2009-10-01 16:46:34 +02:00
Sebastian Dröge
d9f6febe70 ffenc: Make sure to always provide large enough buffers 
For audio always add the minimum ffmpeg buffer size, for video
use the same weird buffer size as they use in ffmpeg.c:
width*height*6 + 200

Also make setting of the buffer-size property a no-op.

Fixes bug #593651.
 2009-10-01 16:44:22 +02:00
Sebastian Dröge
b814d25cc9 ffmpegenc: Use dash instead of underscore in property names 
GLib internally converts them to dashs anyway.
 2009-10-01 16:20:13 +02:00
Wim Taymans
b85d889582 ffdec: correctly check for NONE timestamp 2009-09-10 14:11:18 +02:00
Wim Taymans
669a0e359a ffmpeg: add support for G721 
Add support for g721, which is like G726 but with 1 channel, 8KHz and a bitrate
of 32000.

Fixes #594454
 2009-09-09 13:35:20 +02:00
Jonathan Matthew
595de04316 codecmap: don't set channel-positions for common mono and stereo cases 2009-09-08 15:29:24 +02:00
Wim Taymans
46bf3b92d0 ffdec: disable interpolation when dropping frames 
When we are dropping frames because of QoS disable the DTS interpolation because
we won't be able to update the timestamps and end up setting the wrong
timestamps. Instead, simply use the timestamps from ffmpeg.
 2009-09-01 21:42:26 +02:00
Tim-Philipp Müller
0044128487 typefinders: skip ffmpeg typefinders if there isn't enough data 
ffmpeg typefinders don't do bounds checking for small chunks of
data, so just skip them if we don't have a lot of data, to avoid
invalid memory access and/or crashes.
 2009-08-21 02:58:58 +01:00
Wim Taymans
2b967b4122 ffdec: reset timestamp queue after flush 2009-08-18 13:20:55 +02:00
Tim-Philipp Müller
37875a95eb Lower minimum sample rate in generic template caps from 8000 to 4000 
Fixes playback of ADPCM clip (#591809).
 2009-08-14 16:09:05 +01:00
Sebastian Dröge
5497a8d140 ffmpegdec: Fix strict aliasing warnings 2009-08-13 17:38:32 +02:00
Sebastian Dröge
6923de9378 ffmpegdec: Don't use guintptr as it's new in GLib 2.18 
Fixes bug #591469.
 2009-08-12 10:57:18 +02:00
Edward Hervey
305e80e7d6 gstffmpeg: Lower debugging levels from WARNING to DEBUG 
These statements aren't critical per se... and just clutter debug logs.
 2009-08-10 12:04:39 +02:00
Sebastian Dröge
0111edbf5d ffmpegenc: Return all supported caps instead of only the first 2009-08-09 09:47:26 +02:00
Sebastian Dröge
d181dbd7a0 ffmpegenc: If an encoder lists the supported pixfmts use them to create the caps 
...instead of creating standard caps with all pixfmts.

Fixes bug #591038.
 2009-08-08 22:43:06 +02:00
Sjoerd Simons
ea6a66b5b3 ffmpegdec: Fix duration calculation when ticks_per_frame isn't 1 
Fixes bug #591163.
 2009-08-08 22:20:03 +02:00
Sebastian Dröge
1c283b8c22 ffmpegdec: Fix compiler warning and indention 2009-08-06 06:57:18 +02:00
Руслан Ижбулатов
54428c186b ffmpegdec: Assign offsets to outgoing buffers more accurate 
This now uses ffmpeg functionality to keep random metadata next to
the buffers and to get the correct offset for a frame, similar to how
timestamps are handled.

Fixes bug #578278.
 2009-08-06 06:57:09 +02:00
Edward Hervey
56887682d0 gstffmpegenc: Try getting the caps for the declared pixfmt without a context. 
PixFmt that are declared in AVCodec.pix_fmts are ones which are 'officially'
declared as being supported. We should therefore not have to create a
AVCodecContext and open an encoder to know if it's supported or not.
Also, doing it this way allows us to better pickup configuration overrides
we have in gstffmpegcodecmap for some codecs (like restrictions on width,
height, framerate like it's the case for dnxhd).

Fixes #575545
 2009-07-31 13:27:28 +02:00
Olivier Crête
597f32e895 ffmpegdec: Disable theora decoder 
The wrapper does not give the decoder the extradata correctly.
Just use theoradec.

Fixes bug #590172
 2009-07-29 14:49:56 -04:00
Руслан Ижбулатов
a5f9485917 Codec frame delay fix and trailing zero-length frame fix 
Takes codec frame delay into account (roughly the same way it does for timestamps for reordered frames) to produce frames with correct offsets.
A special hack to allow trailing frame with timestamp=segment.stop to be displayed.

Fixes bug #578278.
 2009-07-29 14:19:20 +02:00
Tim-Philipp Müller
508ab716b0 ffmpegdemux: use gst_element_found_tags() for global tags 
So we get a message on the bus *and* tag events pushed downstream.
 2009-07-28 23:58:02 +01:00
Tim-Philipp Müller
d917f59a84 ffmpegdemux: cache events from upstream and re-send them later 
Cache any events we get from upstream before we're open, especially
tag events we may be getting from apedemux/id3demux or the like, and
push them downstream later when we've added our pads instead of just
dropping them silently. Fixes transcoding tags for Monkey's Audio
Files with preceding APE or ID3v2 tags (#586957). Add minimal unit
test for this.

Also push stream tags later after the global tags and the newsegment
event rather than right after creating the pad.
 2009-07-28 23:58:02 +01:00
Jordi Mas
c27b4babf1 ffmpegmux: Add proper audio mapping for DVD muxer. Fixes #588546 2009-07-20 11:48:45 +02:00
Tim-Philipp Müller
2f8f014d9b ffmpegmux: don't leak caps if type already exists 
We don't know if gst_element_register() will replace the known type
or reject it, so we really need to free the caps before.
 2009-07-01 10:45:32 +01:00
Tim-Philipp Müller
048b0145a8 ffmpegdemux: post tags after the initial newsegment event 2009-07-01 10:45:32 +01:00
Wim Taymans
fe10ecd097 ffdec: don't wait for keyframe after discont 
After a DISCONT, mark the next frame with DISCONT but don't wait for a new
keyframe. This greatly improves performance on lossy networks or currupted
frames as the decoder can usually continue and conceil errors up to the next
keyframe.
 2009-07-01 11:23:59 +02:00
Wim Taymans
31a9d9330b Merge branch 'master' of ssh://git.freedesktop.org/git/gstreamer/gst-ffmpeg 2009-07-01 11:21:46 +02:00
Edward Hervey
fe2291e9e1 gstffmpegdec: Fix debug arguments. Fixes #587297 2009-06-29 13:53:50 +02:00