ffmpeg.git
13 years agomatroskadec: index timestamps are supposed to be in the timebase of the stream
Aurelien Jacobs [Tue, 26 Aug 2008 20:32:27 +0000 (20:32 +0000)]
matroskadec: index timestamps are supposed to be in the timebase of the stream

Originally committed as revision 14984 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agomxfdec: set sample_aspect_ratio
Aurelien Jacobs [Tue, 26 Aug 2008 20:21:39 +0000 (20:21 +0000)]
mxfdec: set sample_aspect_ratio

Originally committed as revision 14983 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoAdd a temp variable to ff_sine_window_init() to match the way wma.c computed
Aurelien Jacobs [Tue, 26 Aug 2008 19:40:53 +0000 (19:40 +0000)]
Add a temp variable to ff_sine_window_init() to match the way wma.c computed
window before r14757. This fixes a regression introduced by r14757 on amd64.

Originally committed as revision 14982 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoAdd explicit (int) cast to i386 optimized MUL* macros.
Vladimir Voroshilov [Tue, 26 Aug 2008 19:38:17 +0000 (19:38 +0000)]
Add explicit (int) cast to i386 optimized MUL* macros.
Wrong result is returned when 16-bit value is passed as value.
Also fixes "Warning: using `%edx' instead of `%dx' due to `l' suffix".

Originally committed as revision 14981 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years ago(cosmetics) Remove incorrect comment.
Vladimir Voroshilov [Tue, 26 Aug 2008 18:06:07 +0000 (18:06 +0000)]
(cosmetics) Remove incorrect comment.

Originally committed as revision 14980 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years ago(cosmetics) Describe for which tests clipping is required.
Vladimir Voroshilov [Tue, 26 Aug 2008 16:47:31 +0000 (16:47 +0000)]
(cosmetics) Describe for which tests clipping is required.

Originally committed as revision 14979 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoI'll maintain mxf muxer
Baptiste Coudurier [Tue, 26 Aug 2008 16:41:29 +0000 (16:41 +0000)]
I'll maintain mxf muxer

Originally committed as revision 14978 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years ago(cosmetics) Remove wrong comments.
Vladimir Voroshilov [Tue, 26 Aug 2008 16:41:23 +0000 (16:41 +0000)]
(cosmetics) Remove wrong comments.

Originally committed as revision 14977 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMXF is a valid output format now.
Carl Eugen Hoyos [Tue, 26 Aug 2008 16:09:41 +0000 (16:09 +0000)]
MXF is a valid output format now.

Originally committed as revision 14976 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRemaining parts of GSoC MXF muxer by Zhentan Feng.
Carl Eugen Hoyos [Tue, 26 Aug 2008 15:58:25 +0000 (15:58 +0000)]
Remaining parts of GSoC MXF muxer by Zhentan Feng.

Originally committed as revision 14975 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years ago(cosmetics) Align comments consistently.
Vladimir Voroshilov [Tue, 26 Aug 2008 07:13:43 +0000 (07:13 +0000)]
(cosmetics) Align comments consistently.

Originally committed as revision 14974 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoAnother set of definitions for G.729
Vladimir Voroshilov [Tue, 26 Aug 2008 07:10:38 +0000 (07:10 +0000)]
Another set of definitions for G.729

Originally committed as revision 14973 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agovertical align
Michael Niedermayer [Tue, 26 Aug 2008 01:29:43 +0000 (01:29 +0000)]
vertical align

Originally committed as revision 14972 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoNoone seems to want to maintain MPEG-PS so i will.
Michael Niedermayer [Tue, 26 Aug 2008 01:22:19 +0000 (01:22 +0000)]
Noone seems to want to maintain MPEG-PS so i will.

Originally committed as revision 14971 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoReplace cliping in ff_acelp_interpolate() by a check&av_log, this should be the
Michael Niedermayer [Mon, 25 Aug 2008 22:51:47 +0000 (22:51 +0000)]
Replace cliping in ff_acelp_interpolate() by a check&av_log, this should be the
quickest way to find out if it is needed.

Originally committed as revision 14970 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoFix the seek regressions to match changes in r14956, r14959 and r14960.
Aurelien Jacobs [Mon, 25 Aug 2008 22:21:30 +0000 (22:21 +0000)]
Fix the seek regressions to match changes in r14956, r14959 and r14960.
The changes are verified and desired.

Originally committed as revision 14969 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoImport more MXF muxer code from the SoC tree
Vitor Sessak [Mon, 25 Aug 2008 20:28:12 +0000 (20:28 +0000)]
Import more MXF muxer code from the SoC tree

Originally committed as revision 14968 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMissing static in float_to_int16_altivec declaration
Luca Barbato [Mon, 25 Aug 2008 16:32:03 +0000 (16:32 +0000)]
Missing static in float_to_int16_altivec declaration

Originally committed as revision 14967 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoWhen setting codec_id during codec probe we must also set codec_type.
Andreas Öman [Mon, 25 Aug 2008 15:39:43 +0000 (15:39 +0000)]
When setting codec_id during codec probe we must also set codec_type.

Originally committed as revision 14966 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoLittle-endian bitstream writer
Bartlomiej Wolowiec [Mon, 25 Aug 2008 08:53:14 +0000 (08:53 +0000)]
Little-endian bitstream writer

Originally committed as revision 14965 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agofir_32bands_perfect[] contents were mixed, restore original order
Alexander E. Patrakov [Mon, 25 Aug 2008 06:28:52 +0000 (06:28 +0000)]
fir_32bands_perfect[] contents were mixed, restore original order
Patch by Alexander Patrakov ($lastname <whirlpool> gmail.com)
Thread: dcadata.h: fir_32bands_perfect[] is wrong

Originally committed as revision 14964 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoFix udp.c compilation with recent glibc (>= 2.8)
Luca Abeni [Mon, 25 Aug 2008 06:20:00 +0000 (06:20 +0000)]
Fix udp.c compilation with recent glibc (>= 2.8)

Originally committed as revision 14963 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoARM: add prefetch function using ARMv5 PLD instruction
Måns Rullgård [Mon, 25 Aug 2008 02:29:04 +0000 (02:29 +0000)]
ARM: add prefetch function using ARMv5 PLD instruction

Originally committed as revision 14962 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoARM: set STRIDE_ALIGN and DECLARE_ALIGNED_8 to 16 for NEON
Måns Rullgård [Mon, 25 Aug 2008 01:59:06 +0000 (01:59 +0000)]
ARM: set STRIDE_ALIGN and DECLARE_ALIGNED_8 to 16 for NEON

Originally committed as revision 14961 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agomatroskadec: unset matroska->done when seeking
Aurelien Jacobs [Mon, 25 Aug 2008 00:17:31 +0000 (00:17 +0000)]
matroskadec: unset matroska->done when seeking
just in case someone try to seek back after reaching the end of file

Originally committed as revision 14960 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agomatroskadec: full seeking support in index-less files
Aurelien Jacobs [Mon, 25 Aug 2008 00:15:49 +0000 (00:15 +0000)]
matroskadec: full seeking support in index-less files
when trying to seek past the last index entry, just parse more clusters to add them to the index, until an index entry match the desired position

Originally committed as revision 14959 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoright shift the values by 8 in GAQ remap "B" table. data now fits in int8_t.
Justin Ruggles [Mon, 25 Aug 2008 00:15:29 +0000 (00:15 +0000)]
right shift the values by 8 in GAQ remap "B" table. data now fits in int8_t.

Originally committed as revision 14958 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agomatroskadec: on the fly index construction for index-less files
Aurelien Jacobs [Mon, 25 Aug 2008 00:09:08 +0000 (00:09 +0000)]
matroskadec: on the fly index construction for index-less files
each cluster that is read and that contains a video key frame is added
to the index

Originally committed as revision 14957 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agomatroskadec: don't try to seek to negative timestamp
Aurelien Jacobs [Sun, 24 Aug 2008 23:57:29 +0000 (23:57 +0000)]
matroskadec: don't try to seek to negative timestamp
matroska timestamps are unsigned

Originally committed as revision 14956 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agomatroskadec: move setting of matroska->done inside matroska_parse_cluster()
Aurelien Jacobs [Sun, 24 Aug 2008 23:54:14 +0000 (23:54 +0000)]
matroskadec: move setting of matroska->done inside matroska_parse_cluster()

Originally committed as revision 14955 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agorestore accidently deleted file
Justin Ruggles [Sun, 24 Aug 2008 23:17:26 +0000 (23:17 +0000)]
restore accidently deleted file

Originally committed as revision 14954 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years ago1000l to me. committed to wrong repo. revert last commit.
Justin Ruggles [Sun, 24 Aug 2008 22:57:25 +0000 (22:57 +0000)]
1000l to me. committed to wrong repo. revert last commit.

Originally committed as revision 14953 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agocosmetics: rename some functions from *get_* to *decode_*
Justin Ruggles [Sun, 24 Aug 2008 22:55:08 +0000 (22:55 +0000)]
cosmetics: rename some functions from *get_* to *decode_*

Originally committed as revision 14952 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoAdd ff_ prefix to ogg_codec_t structs
Reimar Döffinger [Sun, 24 Aug 2008 17:37:43 +0000 (17:37 +0000)]
Add ff_ prefix to ogg_codec_t structs

Originally committed as revision 14951 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMark several libavformat arrays const
Reimar Döffinger [Sun, 24 Aug 2008 17:24:34 +0000 (17:24 +0000)]
Mark several libavformat arrays const

Originally committed as revision 14950 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMark "matroska" probe data string constant.
Reimar Döffinger [Sun, 24 Aug 2008 17:19:46 +0000 (17:19 +0000)]
Mark "matroska" probe data string constant.

Originally committed as revision 14949 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMake ogg_codec_t descriptions const
Reimar Döffinger [Sun, 24 Aug 2008 17:09:15 +0000 (17:09 +0000)]
Make ogg_codec_t descriptions const

Originally committed as revision 14948 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoChange codec_tag type from const struct AVCodecTag ** to const struct AVCodecTag...
Reimar Döffinger [Sun, 24 Aug 2008 16:51:50 +0000 (16:51 +0000)]
Change codec_tag type from const struct AVCodecTag ** to const struct AVCodecTag * const *

Originally committed as revision 14947 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRemove check for @ in tcp.c which removes the authorization data from the
Ronald S. Bultje [Sun, 24 Aug 2008 16:22:40 +0000 (16:22 +0000)]
Remove check for @ in tcp.c which removes the authorization data from the
actual hostname. This functionality already exists (and always existed) in
url_split() and is therefore useless. See discussion in "[PATCH] tcp.c/udp.c
memleak?" thread on ffmpeg-devel.

Originally committed as revision 14946 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agovoc: add ff_ prefix to some global const data
Aurelien Jacobs [Sun, 24 Aug 2008 14:12:03 +0000 (14:12 +0000)]
voc: add ff_ prefix to some global const data

Originally committed as revision 14945 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRemove useless empty close functions in mmf and mm demuxers.
Reimar Döffinger [Sun, 24 Aug 2008 14:02:55 +0000 (14:02 +0000)]
Remove useless empty close functions in mmf and mm demuxers.

Originally committed as revision 14944 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agomatroskadec: make aac_profiles array const
Aurelien Jacobs [Sun, 24 Aug 2008 13:12:41 +0000 (13:12 +0000)]
matroskadec: make aac_profiles array const

Originally committed as revision 14943 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMake the id3v1_genre_str array const, not just the strings it points to.
Reimar Döffinger [Sun, 24 Aug 2008 12:45:15 +0000 (12:45 +0000)]
Make the id3v1_genre_str array const, not just the strings it points to.

Originally committed as revision 14942 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agostricter constraints of asm() blocks
Alexis Ballier [Sun, 24 Aug 2008 08:41:20 +0000 (08:41 +0000)]
stricter constraints of asm() blocks
All these variables are used as left operands of a movd instruction,
which does accept only memory or register operands while the "g"
constraint also allows immediates. Use "rm" instead.
Patch by Alexis Ballier %alexis P ballier A gmail P com%

Originally committed as revision 14941 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoFix index to ff_sine_windows[]. Previously the index was usually in reverse
Robert Swain [Sun, 24 Aug 2008 08:31:19 +0000 (08:31 +0000)]
Fix index to ff_sine_windows[]. Previously the index was usually in reverse
order.

Originally committed as revision 14940 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agookayed chunks of AAC encoder
Kostya Shishkov [Sun, 24 Aug 2008 05:56:23 +0000 (05:56 +0000)]
okayed chunks of AAC encoder

Originally committed as revision 14939 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoImport more ok'ed chunks of the mxf muxer from the soc tree
Vitor Sessak [Sun, 24 Aug 2008 05:55:46 +0000 (05:55 +0000)]
Import more ok'ed chunks of the mxf muxer from the soc tree

Originally committed as revision 14938 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoCorrect scaling factor in DCA decoder synthesis.
Alexander E. Patrakov [Sun, 24 Aug 2008 05:47:45 +0000 (05:47 +0000)]
Correct scaling factor in DCA decoder synthesis.
Patch by Alexander Patrakov ($lastname at gmail.com)
Thread: dca.c: output scale is a bit off

Originally committed as revision 14937 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agochange eac3dec.c license to LGPL
Justin Ruggles [Sun, 24 Aug 2008 04:55:32 +0000 (04:55 +0000)]
change eac3dec.c license to LGPL

Originally committed as revision 14936 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agodocument some dsp alignments
Loren Merritt [Sun, 24 Aug 2008 04:03:02 +0000 (04:03 +0000)]
document some dsp alignments

Originally committed as revision 14935 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoEnsure that SDL_AddTimer() is never called with a delay of 0 because
Michael Niedermayer [Sun, 24 Aug 2008 00:32:10 +0000 (00:32 +0000)]
Ensure that SDL_AddTimer() is never called with a delay of 0 because
this leads to a runaway creation of timers. We never pass 0 currently
but it is safer to check for it explicitly as changes to the code can
easily lead to 0 being used.

Originally committed as revision 14934 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoconvert every muxer/demuxer to write/read sample_aspect_ratio from/to
Aurelien Jacobs [Sat, 23 Aug 2008 23:43:20 +0000 (23:43 +0000)]
convert every muxer/demuxer to write/read sample_aspect_ratio from/to
the corresponding AVStream instead of AVCodecContext

Originally committed as revision 14933 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoexport sample_aspect_ratio read by the demuxer in a separate field
Aurelien Jacobs [Sat, 23 Aug 2008 23:13:58 +0000 (23:13 +0000)]
export sample_aspect_ratio read by the demuxer in a separate field
that the one read by the decoder.

Originally committed as revision 14932 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoUpgrade 20/24-bit PCM DVD decoder use SAMPLE_FMT_S32. Patch supplied by lars dot...
Peter Ross [Sat, 23 Aug 2008 22:45:03 +0000 (22:45 +0000)]
Upgrade 20/24-bit PCM DVD decoder use SAMPLE_FMT_S32. Patch supplied by lars dot taeuber at gmx dot net.

Originally committed as revision 14931 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoAdd raw muxers/demuxers for F64/F32/S32/S24/U32/U24 PCM audio.
Peter Ross [Sat, 23 Aug 2008 22:36:35 +0000 (22:36 +0000)]
Add raw muxers/demuxers for F64/F32/S32/S24/U32/U24 PCM audio.

Originally committed as revision 14930 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRemove unused variables
Luca Barbato [Sat, 23 Aug 2008 21:10:38 +0000 (21:10 +0000)]
Remove unused variables

Originally committed as revision 14929 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoIntroduce float_to_int16_interleave_altivec, tested with vorbis
Luca Barbato [Sat, 23 Aug 2008 21:09:46 +0000 (21:09 +0000)]
Introduce float_to_int16_interleave_altivec, tested with vorbis

Originally committed as revision 14928 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoIntroduce float_to_int16_one_altivec
Luca Barbato [Sat, 23 Aug 2008 21:02:30 +0000 (21:02 +0000)]
Introduce float_to_int16_one_altivec

Originally committed as revision 14927 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoCosmetics after previous patches.
Ronald S. Bultje [Sat, 23 Aug 2008 18:52:26 +0000 (18:52 +0000)]
Cosmetics after previous patches.

Originally committed as revision 14926 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoOn failure, return directly because the fail: case does nothing. This also
Ronald S. Bultje [Sat, 23 Aug 2008 18:49:16 +0000 (18:49 +0000)]
On failure, return directly because the fail: case does nothing. This also
allows easier control of the actual return value.

Originally committed as revision 14925 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMove malloc() down until after all initializations, so that the resource is
Ronald S. Bultje [Sat, 23 Aug 2008 18:46:30 +0000 (18:46 +0000)]
Move malloc() down until after all initializations, so that the resource is
only allocated if initialization worked. This means that on failure, we
don't have to deallocate it.

Originally committed as revision 14924 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoFix memleak on some OSes in case network initialization fails. See
Ronald S. Bultje [Sat, 23 Aug 2008 17:39:56 +0000 (17:39 +0000)]
Fix memleak on some OSes in case network initialization fails. See
"[PATCH] tcp.c/udp.c memleak?" for discussion.

Originally committed as revision 14923 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRemove useless comments. See "[PATCH] tcp.c/udp.c memleak?" for discussion.
Ronald S. Bultje [Sat, 23 Aug 2008 17:39:10 +0000 (17:39 +0000)]
Remove useless comments. See "[PATCH] tcp.c/udp.c memleak?" for discussion.

Originally committed as revision 14922 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoSimple lowpass filter implementation.
Kostya Shishkov [Sat, 23 Aug 2008 15:49:58 +0000 (15:49 +0000)]
Simple lowpass filter implementation.

Originally committed as revision 14921 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoDo not pass unnecessary arguments to AAC encoder functions
Kostya Shishkov [Sat, 23 Aug 2008 15:25:57 +0000 (15:25 +0000)]
Do not pass unnecessary arguments to AAC encoder functions

Originally committed as revision 14920 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoenable fl32/64 le/be in mov with stsd audio v2
Baptiste Coudurier [Sat, 23 Aug 2008 15:25:38 +0000 (15:25 +0000)]
enable fl32/64 le/be in mov with stsd audio v2

Originally committed as revision 14919 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRemove redundant FFMIN().
Michael Niedermayer [Sat, 23 Aug 2008 13:35:12 +0000 (13:35 +0000)]
Remove redundant FFMIN().

Originally committed as revision 14918 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoIncrease buffer size to 16384 patch by Alexander E. Patrakov" patrakov gmail
Alexander E. Patrakov [Sat, 23 Aug 2008 13:29:13 +0000 (13:29 +0000)]
Increase buffer size to 16384 patch by Alexander E. Patrakov" patrakov gmail
This fixes a (probably not exploitable) buffer overflow (apparently unknown to its author).

Originally committed as revision 14917 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRemove unnecessary header inclusion from g729.h
Vladimir Voroshilov [Sat, 23 Aug 2008 12:49:13 +0000 (12:49 +0000)]
Remove unnecessary header inclusion from g729.h

Originally committed as revision 14916 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMove from g729.h all definitions which are used only in g729dec.c
Vladimir Voroshilov [Sat, 23 Aug 2008 12:38:45 +0000 (12:38 +0000)]
Move from g729.h all definitions which are used only in g729dec.c

Originally committed as revision 14915 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoProvide a context to opt_frame_rate(), and make it print the wrong
Stefano Sabatini [Sat, 23 Aug 2008 12:07:48 +0000 (12:07 +0000)]
Provide a context to opt_frame_rate(), and make it print the wrong
value in case of error. Improve error reporting and consistency with
the other opt_* functions.

Originally committed as revision 14914 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agofix decoding of coupling leak info for normal AC-3
Justin Ruggles [Sat, 23 Aug 2008 03:30:08 +0000 (03:30 +0000)]
fix decoding of coupling leak info for normal AC-3

Originally committed as revision 14913 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoadd more OKed parts of the E-AC-3 decoder
Justin Ruggles [Sat, 23 Aug 2008 02:04:36 +0000 (02:04 +0000)]
add more OKed parts of the E-AC-3 decoder

Originally committed as revision 14912 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agocosmetics: indentation
Justin Ruggles [Sat, 23 Aug 2008 01:55:52 +0000 (01:55 +0000)]
cosmetics: indentation

Originally committed as revision 14911 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoadd some approved parts of the E-AC-3 decoder
Justin Ruggles [Sat, 23 Aug 2008 01:51:42 +0000 (01:51 +0000)]
add some approved parts of the E-AC-3 decoder

Originally committed as revision 14910 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoDo not set timestamp information for a non existing AVStream
Luca Abeni [Fri, 22 Aug 2008 19:03:05 +0000 (19:03 +0000)]
Do not set timestamp information for a non existing AVStream
(fix a bug in the RTP demuxer)

Originally committed as revision 14909 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoUse ff_imdct_half() and vector_fmul_window() for IMDCT and windowing. Reduce
Robert Swain [Fri, 22 Aug 2008 18:21:22 +0000 (18:21 +0000)]
Use ff_imdct_half() and vector_fmul_window() for IMDCT and windowing. Reduce
buffer sizes accordingly. This produces a ~10% overall decoding perfomance
improvement.

Originally committed as revision 14908 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoWhitespace cosmetics after the last commit
Robert Swain [Fri, 22 Aug 2008 18:19:18 +0000 (18:19 +0000)]
Whitespace cosmetics after the last commit

Originally committed as revision 14907 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoSeparate code in imdct_and_windowing() into distinct IMDCT, windowing and
Robert Swain [Fri, 22 Aug 2008 18:18:50 +0000 (18:18 +0000)]
Separate code in imdct_and_windowing() into distinct IMDCT, windowing and
buffer update sections

Originally committed as revision 14906 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoalac : check readsamplesize to ensure get_bits() doesn't
Matthieu Castet [Fri, 22 Aug 2008 15:09:20 +0000 (15:09 +0000)]
alac : check readsamplesize to ensure get_bits() doesn't
fail. Patch by Matthieu Castet <castet.matthieu AT free fr>

Originally committed as revision 14905 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoalacenc : perform decorrelation only for stereo samples
Jai Menon [Fri, 22 Aug 2008 14:57:35 +0000 (14:57 +0000)]
alacenc : perform decorrelation only for stereo samples

Originally committed as revision 14904 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoApply parts of MXF muxer ok'ed by Michael
Vitor Sessak [Fri, 22 Aug 2008 04:12:52 +0000 (04:12 +0000)]
Apply parts of MXF muxer ok'ed by Michael

Originally committed as revision 14903 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMake equation in doxy of ff_acelp_weighted_vector_sum() more readable by
Michael Niedermayer [Thu, 21 Aug 2008 23:52:48 +0000 (23:52 +0000)]
Make equation in doxy of ff_acelp_weighted_vector_sum() more readable by
adding spaces.

Originally committed as revision 14902 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agodoxygen consistency
Michael Niedermayer [Thu, 21 Aug 2008 23:51:25 +0000 (23:51 +0000)]
doxygen consistency

Originally committed as revision 14901 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMake comments doxygen compatible.
Michael Niedermayer [Thu, 21 Aug 2008 23:49:58 +0000 (23:49 +0000)]
Make comments doxygen compatible.

Originally committed as revision 14900 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoDoxygen syntax consistency.
Michael Niedermayer [Thu, 21 Aug 2008 23:45:20 +0000 (23:45 +0000)]
Doxygen syntax consistency.

Originally committed as revision 14899 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMention cut-off freq of ff_acelp_high_pass_filter() instead of some
Michael Niedermayer [Thu, 21 Aug 2008 23:39:52 +0000 (23:39 +0000)]
Mention cut-off freq of ff_acelp_high_pass_filter() instead of some
meaningless input dependent value.

Originally committed as revision 14898 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRemove mathops.h dependancy.
Michael Niedermayer [Thu, 21 Aug 2008 23:25:41 +0000 (23:25 +0000)]
Remove mathops.h dependancy.

Originally committed as revision 14897 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agovertical align
Michael Niedermayer [Thu, 21 Aug 2008 23:23:01 +0000 (23:23 +0000)]
vertical align

Originally committed as revision 14896 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRemove ff_acelp_weighted_filter() which is just a function wrapping a 1
Michael Niedermayer [Thu, 21 Aug 2008 23:22:11 +0000 (23:22 +0000)]
Remove ff_acelp_weighted_filter() which is just a function wrapping a 1
line loop.

Originally committed as revision 14895 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRename subframe_size to a name that is not specific to some specific use
Michael Niedermayer [Thu, 21 Aug 2008 22:41:20 +0000 (22:41 +0000)]
Rename subframe_size to a name that is not specific to some specific use
of ff_acelp_convolve_circ()

Originally committed as revision 14894 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agorename pitch_delay_frac in ff_acelp_interpolate()
Michael Niedermayer [Thu, 21 Aug 2008 22:36:32 +0000 (22:36 +0000)]
rename pitch_delay_frac in ff_acelp_interpolate()

Originally committed as revision 14893 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoTry to improve parameter doxy of ff_acelp_interpolate().
Michael Niedermayer [Thu, 21 Aug 2008 22:34:13 +0000 (22:34 +0000)]
Try to improve parameter doxy of ff_acelp_interpolate().

Originally committed as revision 14892 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoClarify how generic ff_acelp_interpolate() is.
Michael Niedermayer [Thu, 21 Aug 2008 22:05:14 +0000 (22:05 +0000)]
Clarify how generic ff_acelp_interpolate() is.

Originally committed as revision 14891 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoCorrect incorrect length parameter doxy for ff_acelp_interpolate().
Michael Niedermayer [Thu, 21 Aug 2008 22:02:04 +0000 (22:02 +0000)]
Correct incorrect length parameter doxy for ff_acelp_interpolate().

Originally committed as revision 14890 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoRight half is clearer than positive half for specifying which part of
Michael Niedermayer [Thu, 21 Aug 2008 21:59:42 +0000 (21:59 +0000)]
Right half is clearer than positive half for specifying which part of
the filter coeffs is used.

Originally committed as revision 14889 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMention the fixed-point scale of the FIR filter coefficients.
Michael Niedermayer [Thu, 21 Aug 2008 21:56:48 +0000 (21:56 +0000)]
Mention the fixed-point scale of the FIR filter coefficients.

Originally committed as revision 14888 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoCleanup comment for ff_acelp_interp_filter.
Michael Niedermayer [Thu, 21 Aug 2008 21:52:56 +0000 (21:52 +0000)]
Cleanup comment for ff_acelp_interp_filter.

Originally committed as revision 14887 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoMake doxygen comments consistent with the rest of FFmpeg.
Michael Niedermayer [Thu, 21 Aug 2008 21:37:53 +0000 (21:37 +0000)]
Make doxygen comments consistent with the rest of FFmpeg.

Originally committed as revision 14886 to svn://svn.ffmpeg.org/ffmpeg/trunk

13 years agoDocument code, do not document difference to a irrelevant reference implementation.
Michael Niedermayer [Thu, 21 Aug 2008 21:33:31 +0000 (21:33 +0000)]
Document code, do not document difference to a irrelevant reference implementation.

Originally committed as revision 14885 to svn://svn.ffmpeg.org/ffmpeg/trunk