virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-28 20:53:54 +02:00
Code Issues Releases Activity
33,298 Commits 37 Branches 400 Tags 467 MiB
d7458bc8c6
Commit Graph

15903 Commits

Author SHA1 Message Date
Mans Rullgard
d7458bc8c6 dsputil: remove unused functions 
These functions were left unused by the lowres removal.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-04-21 20:00:39 +01:00
Mans Rullgard
2bcbd98459 Remove lowres video decoding 
This feature is complex, of questionable utility, and slows down
normal decoding.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-04-21 18:56:19 +01:00
Mans Rullgard
95510be8c3 avcodec: remove AVCodecContext.dsp_mask 
This removes all references to AVCodecContext.dsp_mask and marks
it for eviction at the next version bump.  It has been superseded
by av_set_cpu_flag_mask() which, unlike this field, works everywhere.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-04-21 18:30:01 +01:00
Jan Ekström
b5c3f0b994 utvideo: general cosmetics 
General cosmetics, such as keeping lines under 80 characters,
fixing a couple of typos (predition -> prediction) and a
general style fix that was pointed out by Derek when I was having
my sliced multithreading patch in review by him.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2012-04-20 18:37:34 -04:00
Alex Converse
7eacd70fea aac: Handle HE-AACv2 when sniffing a channel order. 2012-04-20 14:06:28 -07:00
Diego Biurrun
f973a85d4a xxan: Remove write-only variable in xan_decode_frame_type0(). 
libavcodec/xxan.c:293:13: warning: variable ‘corr_end’ set but not used
 2012-04-20 21:08:35 +02:00
Diego Biurrun
b1563d0cf9 ivi_common: Initialize a variable at declaration in ff_ivi_decode_blocks(). 
This simplifies the code a bit and avoids an uninitialized variable warning.
 2012-04-20 21:08:34 +02:00
Justin Ruggles
b0e9edc44f avcodec: add a cook parser to get subpacket duration 
Fixes jittery video playback of rm files with cook audio.
 2012-04-20 12:11:20 -04:00
Diego Biurrun
2b98377935 dv: Initialize encoder tables during encoder init. 2012-04-19 14:35:22 +02:00
Diego Biurrun
f2e4465522 dv: Replace some magic numbers by the appropriate #define. 2012-04-19 10:43:32 +02:00
Diego Biurrun
0f53601ac6 ppc: drop unused function dct_quantize_altivec() 
This also allows dropping some PPC-specific ugliness from dsputil.[ch].
 2012-04-18 18:53:54 +02:00
Diego Biurrun
aa3f2cb584 mpegaudiodec: Do not discard mp_decode_frame() return value. 
This fixes the warning:
libavcodec/mpegaudiodec.c:1704:14: warning: variable ‘out_size’ set but not used
 2012-04-18 18:28:24 +02:00
Alex Converse
df8d5eaa14 avcodec_string: Favor AVCodecContext.codec over the default codec. 
This improves output for formats with more than one AVCodec.
 2012-04-17 14:51:23 -07:00
Alex Converse
b5d2bf964b cook: Make constants passed to AV_BE2NE32C() unsigned to avoid signed overflow. 2012-04-17 14:51:23 -07:00
Reimar Döffinger
0f96f0d996 aacenc: Fix issues with huge values of bit_rate. 
Do not pointlessly call ff_alloc_packet multiple times,
and fix an infinite loop by clamping the maximum
number of bits to target in the algorithm that does
not use lambda.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2012-04-17 10:25:28 -04:00
Diego Biurrun
db6e26d70c dv_tablegen: Drop unnecessary av_unused attribute from dv_vlc_map_tableinit(). 2012-04-17 13:36:43 +02:00
Kostya Shishkov
83632cbb11 proresenc: multithreaded quantiser search 2012-04-17 07:43:59 +02:00
Alex Converse
9fb7e14635 aacdec: More robust output configuration. 
Save the old output configuration (if it has been used
successfully) when trying a new configuration. If the new configuration
fails to decode, restore the last successful configuration.
 2012-04-16 14:09:52 -07:00
Carl Eugen Hoyos
af2f655c02 faac: Fix multi-channel ordering 
Signed-off-by: Alex Converse <alex.converse@gmail.com>
 2012-04-16 14:09:52 -07:00
Alex Converse
ca332b1d8c faac: Add .channel_layouts 2012-04-16 14:09:51 -07:00
Mans Rullgard
8b84e082ed indeo3: add parens around some macro arguments 
Without these, the expansion contains things like --1 with
some compilers resulting in build errors.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-04-16 16:09:08 +01:00
Ronald S. Bultje
87a246341b h264: use proper PROLOGUE statement for a function using 8 registers. 
Fixes crashes when using biweight on win64.
 2012-04-16 08:07:21 -07:00
Diego Biurrun
a3dbd459ff dv: Merge dvquant.h into dvdata.c where all other DV tables reside. 2012-04-16 10:04:57 +02:00
Diego Biurrun
05afc5f57d dv: Move static tables only used in one place to where they are used. 2012-04-16 10:04:56 +02:00
Derek Buitenhuis
5096399df2 utvideo: Remove unused variable 'src_size' 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2012-04-15 00:18:28 -04:00
Diego Biurrun
219a9ed19e libxvid: Reorder functions to avoid forward declarations; make functions static. 2012-04-14 17:45:38 +02:00
Diego Biurrun
7a0cb74fee libxvid: drop some pointless dead code 2012-04-14 17:45:38 +02:00
Mashiat Sarker Shakkhar
dac79c2737 wmal: vertical alignment cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-04-14 16:02:25 +02:00
Mashiat Sarker Shakkhar
2e13f57993 wmal: Warn about missing bitstream splicing feature and ask for sample. 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-04-14 16:02:24 +02:00
Mashiat Sarker Shakkhar
9900dd2d9c wmal: Skip seekable_frame_in_packet. 
There is no point in storing the value in a variable, since it is not
used anywhere else in the decoder.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-04-14 16:02:22 +02:00
Mashiat Sarker Shakkhar
07933b44dd wmal: Drop unused variable num_possible_block_size. 
This is probably a leftover from WMA Pro.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-04-14 16:01:23 +02:00
Mans Rullgard
f5be7958e3 qdm2: fix a dubious pointer cast 
This reworks a loop to get rid of an ugly pointer cast,
fixing errors seen with the PathScale ENZO compiler.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-04-13 21:42:22 +01:00
Michael Niedermayer
680097cb6d WMAL: Do not try to read rawpcm coefficients if bits is invalid 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-04-13 23:13:03 +03:00
Alex Converse
f346b6bbeb tiffdec: K&R cosmetics 2012-04-13 12:58:19 -07:00
Ronald S. Bultje
b089ca871a dsputil: fix optimized emu_edge function on Win64. 
Recent register allocation changes (x86inc.asm update) changed the
register order and thus opcodes for the inner loops. One of them became
>128bytes, which confuses other parts of this function where it jumps
to fixed-offset positions to extend the edge by fixed amounts. A simple
register change fixes this.
 2012-04-13 11:28:30 -07:00
Alex Converse
90a4306007 tiffdec: Add a malloc check and refactor another. 2012-04-13 09:49:13 -07:00
Alex Converse
99a335299f faxcompr: Check malloc results and unify return path 2012-04-13 09:49:13 -07:00
Justin Ruggles
de7f22ab0c ac3dsp: call femms/emms at the end of float_to_fixed24() for 3DNow and SSE 
Fixes ac3-encode and eac3-encode FATE test failures with SSE2 disabled.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-04-12 21:33:04 -07:00
Dale Curtis
97ae370078 pthread: Fix crash due to fctx->delaying not being cleared. 
Reproducible with test case and ffplay -threads 2. Stack trace:
http://pastebin.com/PexZ4Uc0

Test case:
http://commondatastorage.googleapis.com/dalecurtis-shared/crash.ogm

Signed-off-by: Dale Curtis <dalecurtis@chromium.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-04-12 21:32:01 -07:00
Dale Curtis
27c2fb0f72 vp3: Assert on invalid filter_limit values. 
Signed-off-by: Dale Curtis <dalecurtis@chromium.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-04-12 21:31:55 -07:00
Ronald S. Bultje
76538d7a78 h264: fix 10bit biweight functions after recent x86inc.asm fixes. 
This should have been updated in the x86inc.asm update, but was
accidently forgotten.
 2012-04-12 21:13:57 -07:00
Alex Converse
2b8374e920 ffv1: Fix size mismatch in encode_line. 2012-04-12 18:34:45 -07:00
Diego Biurrun
18e8fef7c9 libxvid: remove disabled code 2012-04-12 13:10:38 +02:00
Mans Rullgard
9f3e781eab qdm2: make a table static const 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-04-12 10:59:23 +01:00
Mans Rullgard
9ffe8ee7c5 qdm2: simplify bitstream reader setup for some subpacket types 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-04-12 10:59:23 +01:00
Mans Rullgard
a31787ee3b qdm2: use get_bits_left() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-04-12 10:59:23 +01:00
Diego Biurrun
7bb3a302fe build: Consistently handle conditional compilation for all optimization OBJS. 2012-04-12 09:00:49 +02:00
Diego Biurrun
2ef15b46e4 avpacket, bfi, bgmc, rawenc: K&R prettyprinting cosmetics 2012-04-12 09:00:49 +02:00
Ronald Bultje
992f71e95d msrle: convert MS RLE decoding function to bytestream2. 
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-04-11 16:30:41 -04:00
Henrik Gramner
729f90e268 x86inc improvements for 64-bit 
Add support for all x86-64 registers
Prefer caller-saved register over callee-saved on WIN64
Support up to 15 function arguments

Also (by Ronald S. Bultje)
Fix up our asm to work with new x86inc.asm.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-04-11 15:47:00 -04:00