d8c772de53
nutdec: Always return a value from nut_read_timestamp()
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The function is a callback that is called by ff_gen_search with
a constant stream index.
Avoid a false positive on older gcc version.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-01-15 02:15:09 +01:00
df4203ac6f
Fix compilation with libutvideo version 12.0.0
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Reviewed-by: Derek Buitenhuis
2013-01-15 01:15:10 +01:00
5ce023b790
Fix color filter example.
...
Found-by: johnd and Paul B Mahol
2013-01-15 00:14:35 +01:00
274e48d8ac
x86/Makefile: move dirac_dwt to right type
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Fix build failure without yasm
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 23:40:26 +01:00
9cb3c1a4d9
x86/dirac: fix asm on win64
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This could also be fixed by changing the argument type if
someone prefers that and wants to change it ...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 23:28:01 +01:00
30981a966f
lavc: split snow and dirac DWTs
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There is only about 4 lines of common code, so it alot cleaner
when seperated.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 22:59:05 +01:00
99853cb8d4
configure: Make warnings from -Wreturn-type fatal errors
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These warnings have no false positives and point to serious bugs.
2013-01-14 22:49:44 +01:00
51969a652c
x86: ABS2: port to cpuflags
2013-01-14 21:56:55 +01:00
171f1446f0
vdpau: Remove av_unused attribute from function declaration
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-01-14 21:56:55 +01:00
ea382767ad
h264: fix ff_generate_sliding_window_mmcos() prototype.
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It's been returning an error value since
bad446e251
2013-01-14 21:36:08 +01:00
5e753ed502
suncc: Replace more GCC flags by their equivalents in suncc_flags()
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-01-14 20:53:06 +01:00
055b373080
libtheoraenc: fix granularity of video quality
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The floating point version of av_clip has to be used when
converting the quality level.
Signed-off-by: Maximilian Seesslen <mes@seesslen.net>
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 20:47:27 +02:00
39403c6c1b
oggparsetheora: fix comment header parsing
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Pass the correct header size to ff_vorbis_comment()
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 20:47:27 +02:00
3f111804eb
libvpx: make vp8 and vp9 selectable
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Support older libvpx versions.
2013-01-14 19:20:47 +01:00
bad446e251
h264: don't clobber mmco opcode tables for non-first slice headers.
...
Clobbering these tables will temporarily clobber the template used
as a basis for other threads to start decoding from. If the other
decoding thread updates from the template right at that moment,
subsequent threads will get invalid (or, usually, none at all) mmco
tables. This leads to invalid reference lists and subsequent decode
failures.
Therefore, instead, decode the mmco tables only for the first slice in
a field or frame. For other slices, decode the bits and ensure they
are identical to the mmco tables in the first slice, but don't ever
clobber the context state. This prevents other threads from using a
clobbered/invalid template as starting point for decoding, and thus
fixes decoding in these cases.
This fixes occasional (~1%) failures of h264-conformance-mr1_bt_a with
frame-multithreading enabled.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-01-14 19:20:47 +01:00
dab1f543fc
libvpx: support vp9
...
This feature is experimental use at your risk
2013-01-14 19:20:47 +01:00
23a610b9d6
nut: support vp9 tag
2013-01-14 19:20:47 +01:00
66aabd76a9
mkv: support vp9 tag
2013-01-14 19:20:47 +01:00
d596f2b322
rtpdec: Make variables that should wrap unsigned
...
This makes the behaviour defined when they wrap around. The value
assigned to expected_prior was a uint32_t already.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 20:09:42 +02:00
ba0c72a9ae
build: Remove stray Makefile entry for non-existent VCR1 encoder
2013-01-14 17:02:04 +01:00
30b50f79ae
rtpdec: Handle more received packets than expected when sending RR
...
Without this, we'd signal a huge loss rate (due to unsigned
wraparound) if we had received one packet more than expected (that
is, one seq number sent twice). The code has a check for lost_interval
<= 0, but that doesn't do what was intended as long as the variable is
unsigned.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 17:52:02 +02:00
d0fe217e39
rtpdec: Simplify insertion into the linked list queue
...
By using a pointer-to-pointer, we avoid having to keep track
of the previous packet separately.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 17:51:48 +02:00
62761934b0
rtpdec: Remove a woefully misplaced comment
...
The code below the comment does not at all relate to statistics,
and even if moved to the right place, the comment adds little
value.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 17:51:42 +02:00
922332e60d
nuv: remove unused variable
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 16:37:12 +01:00
7980cca05c
init_get_bits: fix off by 1 error
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 16:35:41 +01:00
153fad14e5
init_get_bits8: zero pointers & struct on error
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 16:35:41 +01:00
ac73d3a12a
init_get_bits8: check byte_size against being positive
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 16:35:41 +01:00
c29c7c1470
The c99-to-c89 binaries are now hosted on videolan.org.
2013-01-14 16:28:44 +01:00
57d59e82cb
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
rtmpproto: Fix assignments in if()
lavf: Fix assignments in if()
svq1enc: Fix assignments in if()
lavc: Fix assignments in if() when calling ff_af_queue_add
h264: Fix assignments in if()
truemotion2: cosmetics, reformat
Conflicts:
libavcodec/svq1enc.c
libavcodec/truemotion2.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 15:53:25 +01:00
92b2387159
Merge commit 'df9036830b15997a3e9c3f2c632ed98d64f9deef'
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* commit 'df9036830b15997a3e9c3f2c632ed98d64f9deef':
truemotion2: return meaningful error codes.
tscc: remove some pointless comments and empty lines.
tscc: return meaningful error codes.
loco: cosmetics, reformat
Conflicts:
libavcodec/truemotion2.c
libavcodec/tscc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 15:45:05 +01:00
f9d5bdd0f6
Merge commit '1a31dff9370b4732c91df5cb1ca4b39f2cb3050e'
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* commit '1a31dff9370b4732c91df5cb1ca4b39f2cb3050e':
loco: return meaningful error codes.
flicvideo: return meaningful error codes.
vcr1: remove disabled encoder stub
Conflicts:
libavcodec/flicvideo.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 15:36:35 +01:00
4adc8a29a0
Merge commit '74a9a624c5c4d50760d8d57458eba57366f6cb26'
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* commit '74a9a624c5c4d50760d8d57458eba57366f6cb26':
vcr1: return a meaningful error code.
rpza: return a meaningful error code.
qdrw: cosmetics, reformat
Conflicts:
libavcodec/qdrw.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 15:17:16 +01:00
8943925d1f
Merge commit '688b132b881d423877e38dc82f17e23a604be676'
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* commit '688b132b881d423877e38dc82f17e23a604be676':
qdrw: return meaningful error codes.
qtrle: return a meaningful error code.
gifdec: return meaningful error codes.
interplayvideo: remove a static variable.
interplayvideo: return meaningful error codes.
lcldec: return meaningful error codes.
targa: return meaningful error codes.
qpeg: return a meaningful error code.
nuv: return meaningful error codes.
Conflicts:
libavcodec/gifdec.c
libavcodec/interplayvideo.c
libavcodec/nuv.c
libavcodec/qpeg.c
libavcodec/targa.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 15:04:58 +01:00
329675cfd7
Merge commit 'a1c525f7eb0783d31ba7a653865b6cbd3dc880de'
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* commit 'a1c525f7eb0783d31ba7a653865b6cbd3dc880de':
pcx: return meaningful error codes.
tmv: return meaningful error codes.
msrle: return meaningful error codes.
cscd: return meaningful error codes.
yadif: x86: fix build for compilers without aligned stack
lavc: introduce the convenience function init_get_bits8
lavc: check for overflow in init_get_bits
Conflicts:
libavcodec/cscd.c
libavcodec/pcx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 14:43:32 +01:00
a646ac8ef5
Merge commit '90cfc084e3e6d37ab88fc96a95f0401d8e8b4cd1'
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* commit '90cfc084e3e6d37ab88fc96a95f0401d8e8b4cd1':
avpacket: free side data in av_free_packet().
v4l2: do not assert on a value received from outside of Libav
v4l2: set the average framerate instead of codec timebase.
Conflicts:
libavcodec/avpacket.c
libavdevice/v4l2.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 14:16:21 +01:00
53c2f401f7
Merge commit '246da0b13551b1f80f067e4f258e5bd691f5ab33'
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* commit '246da0b13551b1f80f067e4f258e5bd691f5ab33':
v4l2: avoid pointless indirection.
vdpau: Add VC-1 decoding via hwaccel infrastructure
vdpau: Add H.264 decoding via hwaccel infrastructure
Conflicts:
configure
libavcodec/Makefile
libavcodec/version.h
libavdevice/v4l2.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 14:00:21 +01:00
41bdef1d39
Merge commit '200e8ac92007bc2fe30da05d3bd00ab620842a6b'
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* commit '200e8ac92007bc2fe30da05d3bd00ab620842a6b':
vdpau: Add MPEG-4 decoding via hwaccel infrastructure
vdpau: Add MPEG-1/2 decoding via hwaccel infrastructure
Conflicts:
configure
libavcodec/Makefile
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 13:48:30 +01:00
8ee7b3881b
Merge commit '44e065d56c87d6a9d0effccec5f31517f72924ec'
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* commit '44e065d56c87d6a9d0effccec5f31517f72924ec':
vdpau: Add context and common helpers for hwaccel support
Conflicts:
Changelog
doc/APIchanges
libavcodec/vdpau.h
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 13:29:00 +01:00
6dc8505417
rtmpproto: Fix assignments in if()
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 13:13:00 +02:00
d641ee94b5
lavf: Fix assignments in if()
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 13:12:55 +02:00
30aeada3d8
svq1enc: Fix assignments in if()
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 13:12:49 +02:00
1d7ffd06e4
lavc: Fix assignments in if() when calling ff_af_queue_add
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 13:12:44 +02:00
59d5680310
h264: Fix assignments in if()
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Fixes null pointer dereference later, since if this function failed,
a positive return value was returned to the caller.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-14 13:12:38 +02:00
60a42ef44c
truemotion2: cosmetics, reformat
2013-01-14 11:39:57 +01:00
df9036830b
truemotion2: return meaningful error codes.
2013-01-14 11:39:49 +01:00
a4a26f5188
tscc: remove some pointless comments and empty lines.
2013-01-14 11:39:42 +01:00
ac1e93f555
tscc: return meaningful error codes.
2013-01-14 11:39:33 +01:00
b627c3010b
loco: cosmetics, reformat
2013-01-14 11:39:23 +01:00
1a31dff937
loco: return meaningful error codes.
2013-01-14 11:39:15 +01:00
a9d970a019
flicvideo: return meaningful error codes.
2013-01-14 11:38:58 +01:00
Diego Biurrun
Stephen Hutchinson
Carl Eugen Hoyos
Michael Niedermayer
Rémi Denis-Courmont
Anton Khirnov
Sean McGovern
Maximilian Seesslen
Giorgio Vazzana
Luca Barbato
Ronald S. Bultje
Tom Finegan
Martin Storsjö