generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
72,392 Commits 24 Branches 241 Tags
Commit Graph

32250 Commits

Author SHA1 Message Date
Vittorio Giovara
18db1286b0 libxvid: Make codec use the init-cleanup flag and mark it as init-thread-safe 
This takes care of memory leaks on init error.
 2015-04-24 14:55:11 +01:00
Vittorio Giovara
eae7338e15 libx264: Make codec use the init-cleanup flag and mark it as init-thread-safe 
This takes care of memory leaks on init error.
 2015-04-24 14:55:11 +01:00
Vittorio Giovara
74a1cad7e3 lclenc: Mark codec as init-thread-safe and init-cleanup 2015-04-24 14:55:11 +01:00
Vittorio Giovara
bb428e00ac hqx: Mark codec as init-thread-safe and init-cleanup 2015-04-24 14:55:11 +01:00
Vittorio Giovara
43171886e0 huffyuvenc: Mark codec as init-thread-safe and init-cleanup 2015-04-24 14:55:11 +01:00
Vittorio Giovara
d90133b77b asvenc: Mark codec as init-thread-safe and init-cleanup 2015-04-24 14:55:10 +01:00
Vittorio Giovara
a4edaeb50f hq_hqa: Fix table data for profile 17 
The table had a wrong table height and was missing the first line of bytes.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-04-24 14:55:10 +01:00
Vittorio Giovara
5bba3ab0cf internal: Make dlog/tlog a no-op when disabled 
Improves Coverity analysis, avoiding "double semicolon" CIDs.
 2015-04-24 14:55:10 +01:00
James Zern
db3f86871e libvpxdec: cosmetics: reindent 
Signed-off-by: James Zern <jzern@google.com>
 2015-04-24 00:00:20 -07:00
James Zern
e07ef1ada3 libvpxenc: cosmetics: reindent 
Signed-off-by: James Zern <jzern@google.com>
 2015-04-24 00:00:12 -07:00
James Zern
238ec505e2 libvpxenc: only set noise reduction w/vp8 
this quiets a warning:
Failed to set VP8E_SET_NOISE_SENSITIVITY codec control: Unspecified
internal error

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Zern <jzern@google.com>
 2015-04-23 23:59:41 -07:00
Andreas Cadhalpun
4b657a1b1e alac: reject rice_limit 0 if compression is used 
If rice_limit is 0, k can be 0 in decode_scalar, which calls show_bits(gb, k).

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-24 01:15:41 +02:00
Michael Niedermayer
8d31b22869 Merge commit '0a51c7d42a519c63178a4f3e35b8967f21da3a6a' 
* commit '0a51c7d42a519c63178a4f3e35b8967f21da3a6a':
  prores: Set the bits_per_coded_sample for alpha pix_fmt

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-23 22:04:37 +02:00
Michael Niedermayer
400810abee Merge commit '28eddef689f2b4843a84f7d05fd9614246f92cc4' 
* commit '28eddef689f2b4843a84f7d05fd9614246f92cc4':
  hq_hqa: Validate get_vlc2 return value

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-23 21:57:16 +02:00
Michael Niedermayer
b112e25dde Merge commit 'a78f5548d94f23ce23cece41edf0fe9d18926de6' 
* commit 'a78f5548d94f23ce23cece41edf0fe9d18926de6':
  avcodec: Free the default avoptions on init failure

See: 1907ff0a67edeb98d9153aac79f35961837ba3f6
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-23 21:41:23 +02:00
Michael Niedermayer
c39b07ff28 Merge commit 'aef0be08756e00f363c524453c948a6e2a348614' 
* commit 'aef0be08756e00f363c524453c948a6e2a348614':
  avcodec: Unref the dummy buffer on the fail path

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-23 21:20:07 +02:00
Ronald S. Bultje
d9555adf06 vp9: set timestamps for show_existing_frame return images. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-23 20:34:51 +02:00
Andreas Cadhalpun
58d605ee9b alsdec: only adapt order for positive max_order 
For max_order = 0 the clipping range is invalid. (amin = 2, amax = 1)

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-23 16:51:46 +02:00
Ronald S. Bultje
c82e870c12 vp9: maintain lf_delta values if feature is turned off. 
This is required if it's subsequently re-enabled with no value updates
(which means, use values that were previously set).

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-23 15:55:15 +02:00
Ronald S. Bultje
e8b4f6d6be vp9: add support for resolution changes in inter frames. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-23 05:09:51 +02:00
Ronald S. Bultje
d02d04a18f vp9: remove one optimization branch in iadst16 which causes overflows. 
See sample vp90-2-14-resize-fp-tiles-16-8-4-2-1.webm from the vp9 test
vector set which reproduces the issue. This probably costs a few cycles,
but I don't think there's an easy way to workaround that.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-22 21:37:10 +02:00
Luca Barbato
0a51c7d42a prores: Set the bits_per_coded_sample for alpha pix_fmt 
Improve the compatibility with other software.
 2015-04-22 20:50:10 +02:00
Ludmila Glinskih
5adee9c0af api-flac-test: Coding style 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-22 17:45:51 +02:00
Andreas Cadhalpun
b3408ae4c6 mpeg4videodec: only allow a positive length 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-22 16:57:52 +02:00
Andreas Cadhalpun
35e855d5b6 dss_sp: use lowercase codec name without whitespace 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-22 16:39:26 +02:00
Luca Barbato
28eddef689 hq_hqa: Validate get_vlc2 return value 
The `hq_ac_vlc.table` is incomplete, so unaccounted symbol return -1
as value.
 2015-04-22 12:27:43 +02:00
Luca Barbato
a78f5548d9 avcodec: Free the default avoptions on init failure 2015-04-22 12:27:13 +02:00
Luca Barbato
aef0be0875 avcodec: Unref the dummy buffer on the fail path 2015-04-22 12:27:13 +02:00
Andreas Cadhalpun
afc7748d1f alsdec: check sample pointer range in revert_channel_correlation 
Also change the type of begin, end and smp to ptrdiff_t to make the
comparison well-defined.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-22 12:02:25 +02:00
James Almer
ba625dd8a1 avcodec: use av_mod_uintp2() where useful 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-04-21 22:41:20 -03:00
Andreas Cadhalpun
ca9849eecd aacpsy: correct calculation of minath in psy_3gpp_init 
The minimum of the ath(x, ATH_ADD) function depends on ATH_ADD.
This patch uses the first order approximation to determine it.

For ATH_ADD = 4 this results in the value at 3407.06812 (-5.24241638)
not the one at 3410 (-5.24237967).

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Approved-by: Claudio Freire <klaussfreire@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-22 01:18:14 +02:00
Paul B Mahol
77e794908b avcodec/hq_hqa: remove superfluous log message 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-04-21 13:19:32 +00:00
Deb Mukherjee
26a0bcb15b Support for VP9 high-color/high-bit-depth encoding 
Patch to support VP9 encoding with new profiles 1-3.
Profile 1 (8-bit 422/444) should work with default libvpx
configuration.
However you will need to configure libvpx with
--enable-vp9-highbitdepth before building and linking
with ffmpeg for profile 2 (10-/12-bit 420) and profile 3
(10-/12-bit 422/444) encoding.

You may use the appropriate profile option on the
command line:
-profile:v 1 for 422/444 8-bit encoding
-profile:v 2 for 420 10-/12- bit encoding
-profile:v 3 for 422/444 10-/12-bit encoding
If you do not use the -profile:v option, it will be deduced
from the source format.

Signed-off-by: James Zern <jzern@google.com>
 2015-04-20 15:24:13 -07:00
Michael Niedermayer
1a41415b2a Merge commit 'bd5ad8b23d0f7d469ca30d03deca879993eb0431' 
* commit 'bd5ad8b23d0f7d469ca30d03deca879993eb0431':
  hq_hqa: Fix reading hqa quantization matrix index

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 23:20:36 +02:00
Michael Niedermayer
2f8f5027ad Merge commit '1746dc382ddbf3f8a3f039815644f7eb9076110e' 
* commit '1746dc382ddbf3f8a3f039815644f7eb9076110e':
  hqxdsp.h: #include "stddef.h"

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 23:13:16 +02:00
Michael Niedermayer
037c9c25e6 Merge commit '86e1a35802df42f51337d3fed8d5d99d0898c8bf' 
* commit '86e1a35802df42f51337d3fed8d5d99d0898c8bf':
  h264_ps: Return meaningful error codes and address a memory leak

Conflicts:
	libavcodec/h264_ps.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 22:49:50 +02:00
Michael Niedermayer
a5379d6e68 Merge commit 'b18346817d57c96cc47811cf78b26653e96bd304' 
* commit 'b18346817d57c96cc47811cf78b26653e96bd304':
  flac: fix realloc loop with invalid flac files

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 22:08:28 +02:00
Vittorio Giovara
bd5ad8b23d hq_hqa: Fix reading hqa quantization matrix index 
Value is stored as a byte.
 2015-04-20 19:20:22 +01:00
Vittorio Giovara
1746dc382d hqxdsp.h: #include "stddef.h" 
It is required by ptrdiff_t, fixes make checkheaders.
 2015-04-20 19:19:23 +01:00
Vittorio Giovara
86e1a35802 h264_ps: Return meaningful error codes and address a memory leak 
Bug-Id: CID 1026763
 2015-04-20 14:59:40 +01:00
Diego Biurrun
338ed3ed33 ffv1: Pass correct pointers to av_free() 
Bug-Id: CID 1295124
 2015-04-20 14:59:40 +01:00
Michael Niedermayer
1ca8052640 avcodec/parser: Remove duplicate header inlcude 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 14:58:09 +02:00
Michael Niedermayer
2a00ef5d81 avcodec/api-flac-test: clear callers context with close_* 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 14:36:41 +02:00
Ludmila Glinskih
be70c79af2 libavcodec: Add FLAC API test 
Signed-off-by: Ludmila Glinskih <lglinskih@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 14:36:41 +02:00
Michael Niedermayer
09b0f227ce avcodec/flacenc: also count wasted bits in subframe_count_exact() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 14:36:36 +02:00
Thomas Guillem
b18346817d flac: fix realloc loop with invalid flac files 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-04-20 12:41:33 +02:00
Michael Niedermayer
0796a2ab4f Merge commit 'eb31256f12bf0c85aded1612551ce9230356879e' 
* commit 'eb31256f12bf0c85aded1612551ce9230356879e':
  g2meet: Support G2M5 codec variant

Conflicts:
	libavcodec/version.h

See: 4ba5420e4d3699b89c9f7f15928cd486f88e9562
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 11:52:19 +02:00
Michael Niedermayer
fc83ff80b4 Merge commit '3d71b1f8f09fccea7158e868fb9bd81b81205449' 
* commit '3d71b1f8f09fccea7158e868fb9bd81b81205449':
  mpegvideo_enc: Simplify picture allocation

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 11:29:43 +02:00
Michael Niedermayer
5a284d076f Merge commit '22526c1f557a72b3285d295bd8b30c40eb65d437' 
* commit '22526c1f557a72b3285d295bd8b30c40eb65d437':
  Canopus HQ/HQA decoder

Conflicts:
	Changelog
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 05:28:13 +02:00
Michael Niedermayer
fcca7671e2 Merge commit 'e6fb844f7b736e72da364032d251283bce9e63ad' 
* commit 'e6fb844f7b736e72da364032d251283bce9e63ad':
  Implement shared parsing of INFO tag in Canopus family

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 05:19:46 +02:00