Reimar Döffinger
d0682b5eb0
svq1enc: reduce stack usage of recursively-called function.
...
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-11-23 06:51:18 +01:00
Reimar Döffinger
458aadf862
lpc: Reduce stack usage by allocating LLSModel in context.
...
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-11-23 06:51:18 +01:00
Lukasz Marek
f87a34486a
lavc/libvorbisdec: use better error codes
...
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
2014-11-23 03:33:00 +01:00
Lukasz Marek
bceabbdaba
lavc/libvorbisdec: fix mem leak in case of init failure
...
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
2014-11-23 03:33:00 +01:00
Lukasz Marek
969382162f
lavc/smacker: fix mem leak in case of init failure
...
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
2014-11-23 03:25:34 +01:00
Lukasz Marek
691f9be622
lavc/anm: fix mem leak in case of init failure
...
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
2014-11-23 03:25:25 +01:00
Michael Niedermayer
65ce8f8895
avcodec/x86/Makefile: fix order
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-23 01:49:04 +01:00
Michael Niedermayer
9f0fd17c61
Merge commit 'f856d9c2f314c493c672dfb9c876da182525da3d'
...
* commit 'f856d9c2f314c493c672dfb9c876da182525da3d':
dashenc: Don't require the stream bitrate to be known
Conflicts:
libavformat/dashenc.c
See: 5f8fcdd448
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-23 01:34:05 +01:00
Michael Niedermayer
6d8dda1693
Merge commit 'eec7f032a903e06d249d1e8aa6630b65292bf40f'
...
* commit 'eec7f032a903e06d249d1e8aa6630b65292bf40f':
lavf: Remove a redundant include of sys/stat.h
Conflicts:
libavformat/os_support.h
See: 49515cb840
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-23 01:18:51 +01:00
Michael Niedermayer
d899ea2017
Merge commit '4b68edd08ac352e314ae3fc701f90b081e549324'
...
* commit '4b68edd08ac352e314ae3fc701f90b081e549324':
flvenc: Remove an unused variable
See: cc5f731541
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-23 01:16:32 +01:00
Matthew Oliver
293fee4bc2
libavcodec/tiff: Fix static linking of lzma with msvc.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 22:12:19 +01:00
Martin Storsjö
f856d9c2f3
dashenc: Don't require the stream bitrate to be known
...
Don't write any bitrate attribute if it isn't known. As long as one
doesn't want automatic bitrate switching, playback can work just
fine even if it isn't set.
If strict standard compliance is requested, this is still considered
an error, since the attribute is mandatory according to the spec.
Based on a patch by Rodger Combs.
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-11-22 22:16:37 +02:00
Martin Storsjö
eec7f032a9
lavf: Remove a redundant include of sys/stat.h
...
The same file already includes this header a few lines further
above.
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-11-22 22:11:44 +02:00
Michael Niedermayer
4b68edd08a
flvenc: Remove an unused variable
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-11-22 22:10:52 +02:00
Michael Niedermayer
d3512a0e89
avcodec/x86/lossless_audiodsp: fix fallback code for 32bit
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 21:08:38 +01:00
Michael Niedermayer
ce6141259b
avcodec/wmalosslessdec: support 24bit lossless
...
Not checked if its actually lossless
Fixes Ticket1847
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 20:51:15 +01:00
Michael Niedermayer
4327088da3
avcodec/x86/lossless_audiodsp: support len %16 == 8 in scalarproduct_and_madd_int16()
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 20:40:36 +01:00
Michael Niedermayer
2f6550bb9a
avcodec/mjpegdec: fix pixfmtid 0x14111100
...
Fixes part of Ticket 2004
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 19:38:43 +01:00
Reimar Döffinger
8437cc7206
ffv1dec: Avoid unnecessarily large stack usage and copies.
...
Ideally the compiler could figure this out on its own,
but it seems it can't.
An alternative that would avoid the messy explicit memcpy
would be to use a sub-struct for the parts that should
be preserved, which can then simply be assigned.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-11-22 19:06:12 +01:00
Michael Niedermayer
9146a47600
avfilter/graphparser: Use av_freep(), avoid leaving stale pointers in memory
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 18:56:37 +01:00
Michael Niedermayer
7df2981f04
avfilter/avf_concat: Use av_freep(), avoid leaving stale pointers in memory
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 18:47:26 +01:00
Michael Niedermayer
8e6a44cfc5
avdevice/iec61883: Use av_freep(), avoid leaving stale pointers in memory
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 18:44:35 +01:00
Benoit Fouet
90c9b49405
ffplay: fix mem leak when opening input or parsing options fail.
...
Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 15:55:07 +01:00
Michael Niedermayer
0b9a9e0e2c
avcodec/libspeexdec: make array const
...
Found-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 14:10:47 +01:00
Reimar Döffinger
33fc1ccb49
h264_mb: Use smaller data type for refs in await_references.
...
As far as I can tell the value can never go outside
the int16_t type.
And especially the cost of the initialization is
reduced quite a bit by making it smaller.
Overall decoding speedup not measurable though.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-11-22 14:06:48 +01:00
Reimar Döffinger
478c61ccb2
h264_i386: Optimize decode_significance_8x8_x86 for 64 bit.
...
11674 -> 10877 decicycles on my Phenom II.
Overall speedup was unfortunately within measurement error.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-11-22 14:06:48 +01:00
Reimar Döffinger
c2c27e9e51
indeo2: move variable declarations into blocks using them.
...
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-11-22 14:06:48 +01:00
Reimar Döffinger
79be253635
mxfdec: minor simplification.
...
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-11-22 14:06:48 +01:00
Matthew Oliver
3bedd72a9e
lavf: fix apngdec under msvc.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 13:20:34 +01:00
James Almer
14b9302f5f
lavf/apngdec: properly skip currently unsupported in-stream tags
...
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 13:14:28 +01:00
Mark Reid
08d81d0a01
libavformat/mxfdec.c: export source package uids and names as metadata
...
Changes since v1:
* renamed mxf_read_source_package -> mxf_read_package
v1 reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 03:35:02 +01:00
Michael Niedermayer
230aeee94c
doc: fix the the typos
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 02:09:09 +01:00
TOYAMA Shin-ichi
e01acd868b
doc/decoders.texi: typo in description for option ifo_palette
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 02:07:01 +01:00
Michael Niedermayer
148506c965
Merge commit 'cd975d5658a1cbe99939df75db59d5ae9fbcb4e0'
...
* commit 'cd975d5658a1cbe99939df75db59d5ae9fbcb4e0':
hevc: Spin the mv_mpv_mode calls in a stand alone function
Conflicts:
libavcodec/hevc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 01:32:55 +01:00
Michael Niedermayer
70e3fae88d
Merge commit '1f80742f49a9a4e846c9f099387881abc87150b2'
...
* commit '1f80742f49a9a4e846c9f099387881abc87150b2':
qdm2: avoid integer overflow
See: ccfd8cffe8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 23:46:17 +01:00
Michael Niedermayer
a82f3de053
Merge commit '312daa15891dc7abb77a404fe927d5ee35c52a71'
...
* commit '312daa15891dc7abb77a404fe927d5ee35c52a71':
vp9: Use the correct upper bound for seg_id
Conflicts:
libavcodec/vp9.h
libavcodec/vp9block.c
Not merged, the value was correct before as far as i can see
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 23:37:04 +01:00
Luca Barbato
cd975d5658
hevc: Spin the mv_mpv_mode calls in a stand alone function
...
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-11-21 23:17:37 +01:00
Michael Niedermayer
ac967ad872
Merge commit 'd466d82faaf6e0e57a3a4be5e38e3902ef251ac3'
...
* commit 'd466d82faaf6e0e57a3a4be5e38e3902ef251ac3':
dvdsubdec: Do not leak on failure path
Conflicts:
libavcodec/dvdsubdec.c
See: 7fa9f7ef1c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 22:36:01 +01:00
Michael Niedermayer
ad2424e6b2
Merge commit 'a42d5c861fea8d18d997c6ba3f4a1d8aa95a288b'
...
* commit 'a42d5c861fea8d18d997c6ba3f4a1d8aa95a288b':
libtwolame: prevent a NULL pointer dereference
See: a586b3d9b1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 22:26:15 +01:00
Michael Niedermayer
b9ffafbfcc
avfilter/formats: Alloc NULL fmts in SET_COMMON_FORMATS()
...
This avoids null pointer dereferences in case memory allocation has failed
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 22:15:32 +01:00
Michael Niedermayer
75819fafd8
avfilter/formats: free the correct pointer in ADD_FORMAT()
...
Also only free it when it was not previously allocated to return to the
state prior to the failing function call
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 22:13:44 +01:00
Michael Niedermayer
42f3cb419a
Merge commit '863ee8a855b8ce27ffef41479eb66da58763faed'
...
* commit '863ee8a855b8ce27ffef41479eb66da58763faed':
lavfi: clean memory on error in ADD_FORMAT()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 22:12:46 +01:00
Michael Niedermayer
15ed7ca437
Merge commit 'fd9badd3cb3b60f5c54dcea35523e1ecca2f67a6'
...
* commit 'fd9badd3cb3b60f5c54dcea35523e1ecca2f67a6':
xwma: Do not leak on failure path
Conflicts:
libavformat/xwma.c
See: 375a0c03a9
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 21:30:47 +01:00
Michael Niedermayer
5af0a701a1
Merge commit 'aa8b39d999589154f79300de9038994d0093cd34'
...
* commit 'aa8b39d999589154f79300de9038994d0093cd34':
lavc: Move the libtwolame encoder registration to the list for external libraries
Conflicts:
libavcodec/allcodecs.c
See: f5f98727b3
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 21:26:01 +01:00
Michael Niedermayer
0c3ebbf6a5
Changelog: add zygoaudio
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 20:21:56 +01:00
Michael Niedermayer
018ce90284
avcodec/libspeexdec: more verbose error message
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 20:08:56 +01:00
Michael Niedermayer
d96d8e121f
avcodec/libspeexdec: support zygoaudio
...
Fixes Ticket1873
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 20:08:05 +01:00
Michael Niedermayer
2ae2c60554
avcodec/vp6: Use av_freep(), avoid leaving stale pointers
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 18:03:27 +01:00
Michael Niedermayer
6995be43ae
avdevice/avdevice.c: Use av_freep(), avoid leaving stale pointers
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 18:03:11 +01:00
Michael Niedermayer
883f85fa8f
avdevice/fbdev_common: Use av_freep(), avoid leaving stale pointers
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 18:02:41 +01:00