Michael Niedermayer
9f088a1ed4
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
mpegvideo: reduce excessive inlining of mpeg_motion()
mpegvideo: convert mpegvideo_common.h to a .c file
build: factor out mpegvideo.o dependencies to CONFIG_MPEGVIDEO
Move MASK_ABS macro to libavcodec/mathops.h
x86: move MANGLE() and related macros to libavutil/x86/asm.h
x86: rename libavutil/x86_cpu.h to libavutil/x86/asm.h
aacdec: Don't fall back to the old output configuration when no old configuration is present.
rtmp: Add message tracking
rtsp: Support mpegts in raw udp packets
rtsp: Support receiving plain data over UDP without any RTP encapsulation
rtpdec: Remove an unused include
rtpenc: Remove an av_abort() that depends on user-supplied data
vsrc_movie: discourage its use with avconv.
avconv: allow no input files.
avconv: prevent invalid reads in transcode_init()
avconv: rename OutputStream.is_past_recording_time to finished.
Conflicts:
configure
doc/filters.texi
ffmpeg.c
ffmpeg.h
libavcodec/Makefile
libavcodec/aacdec.c
libavcodec/mpegvideo.c
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-09 19:31:56 +02:00
Michael Niedermayer
4ec03d1386
bessel: check that the function terminates as expected by av_assert2().
...
A clear abort is better than wrong output and a possible crash.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-09 01:44:15 +02:00
Michael Niedermayer
b9df3f4f6c
swr: fix 10l typo mixing in and out config.
...
Fixes ticket1458
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-01 21:18:03 +02:00
Justin Ruggles
7e15df7551
swr: resampling: add filter type and Kaiser window beta to AVOptions
2012-07-23 19:23:39 +02:00
Nicolas George
1d903a5ee4
lswr: channel_map requires input conversion.
...
channel_map is applied between in and postin.
Without this test, if the input format is an acceptable internal format,
the in->postin conversion is skipped. In the best case,
it ignores channel_map, in the worst case it causes an assert failure
if the number of channels is changed by the map.
2012-07-17 09:50:36 +02:00
Michael Niedermayer
68712ce820
swr/x86: 16bit integer mix functions need SSE2 not SSE
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-07 20:52:34 +02:00
Paul B Mahol
1842b27564
lavu: 256 color support
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-07-07 01:41:55 +00:00
Michael Niedermayer
c88e60af76
swr/x86: 10l, missed some SSE2 instructions in code marked as SSE.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-05 15:28:10 +02:00
Michael Niedermayer
7309451d73
swr: fix warning: passing argument 2 of s->mix_any_f from incompatible pointer type
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-02 17:33:27 +02:00
Michael Niedermayer
338509c2e1
swr: fix warning: passing argument 1 of s->mix_any_f from incompatible pointer type
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-02 17:32:23 +02:00
Michael Niedermayer
087d067a99
swr: fix warning: passing argument 2 of ctx->simd_f from incompatible pointer type
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-02 17:31:16 +02:00
Michael Niedermayer
04b5eb47a6
swr: fix mix* related function pointer warnings
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-02 17:23:22 +02:00
Michael Niedermayer
51d2578348
swr: fix MMX resample code, add emms
...
Fixes Ticket1495
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-30 21:27:39 +02:00
Clément Bœsch
ca612a27ae
swr: fix make checkheaders.
2012-06-30 11:21:53 +02:00
Clément Bœsch
022cbb6791
swr: small align cosmetic.
2012-06-30 11:18:45 +02:00
Clément Bœsch
3491c2a909
swr: use __asm__ instead of __asm.
...
For consistency only.
2012-06-30 11:18:05 +02:00
Michael Niedermayer
782763ed2b
swr: fix compilation with ancient toolchain that doesnt support SSSE3
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 11:13:19 +02:00
Michael Niedermayer
4ccf6e3971
swr: MMX2 & SSSE3 int16 resample core
...
about 4 times faster
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 00:36:27 +02:00
Paul B Mahol
10d2a4028c
swresample: make .class_name more descriptive
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-06-22 14:01:15 +00:00
Stefano Sabatini
065851ffac
lswr/rematrix: specify explicitly the name of the unsupported channel layouts
...
Help debugging.
2012-06-21 12:47:47 +02:00
Michael Niedermayer
0c142e4cda
swr: introduce filter_alloc in preparation of SIMD resample optimisations
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 03:09:24 +02:00
Michael Niedermayer
80e857c967
swr/resample: optimize C code for the most common case
...
15% speedup
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 03:09:24 +02:00
Michael Niedermayer
5f8f6243ef
swr: fix 10l use of uninitialized data
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-13 13:43:42 +02:00
Michael Niedermayer
728f86edfc
swr: mix_2_1_int16_mmx/sse
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 17:49:12 +02:00
Michael Niedermayer
d504266cef
swr: mix_1_1_int16_sse
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 16:43:19 +02:00
Michael Niedermayer
cbeeaf2593
swr: mix_1_1 int16 MMX
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 16:35:13 +02:00
Michael Niedermayer
52afa43691
swr: mix_2_1_float SSE/AVX
...
Based-on code by Justin Ruggles
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 16:35:13 +02:00
Michael Niedermayer
beb0cd6acf
swr: SIMD rematrixing and SSE/AVX mix_1_1 float
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 16:35:07 +02:00
Michael Niedermayer
48a45f819f
swr: add native matrix for SIMD
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 16:16:15 +02:00
Michael Niedermayer
9abbbf7530
swr: add function pointers for SIMD rematrixing
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 16:12:08 +02:00
Michael Niedermayer
634d539c12
swresample.c: update copyleft year
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 16:11:17 +02:00
Michael Niedermayer
c8553bea9e
swr: use &~15
...
Idea-by: reimar (and ubitux on IRC)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 10:28:40 +02:00
Michael Niedermayer
4289b6690d
swr: replace /16 by >>4
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-12 04:01:17 +02:00
Michael Niedermayer
a5c6349358
swr: skip memset(0) in rematrix when the array is known to be already 0
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-09 02:43:10 +02:00
Michael Niedermayer
75d900d52e
swr: zero buffers on allocation
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-09 02:42:46 +02:00
Michael Niedermayer
e016e3c9d7
swr: add mix8to2
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-08 22:12:00 +02:00
Michael Niedermayer
b0348158a0
swr: 5.1->stereo double, float and s16
...
2.5 times faster than the generic code
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-08 22:02:14 +02:00
Michael Niedermayer
ca30ae12c5
swr: add all in one rematrixing function ptr
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-08 21:55:33 +02:00
Michael Niedermayer
dfde3d497e
swr: add inrermediate sample type for rematrixing
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-08 21:54:54 +02:00
Michael Niedermayer
6e6dd9995b
resample_template: use av_assert
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-06 20:08:57 +02:00
Michael Niedermayer
787c395a30
swr-test: support "--help"
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-05 17:27:38 +02:00
Michael Niedermayer
63b1c08073
buildsys: fix rules for swresample-test
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-05 17:27:38 +02:00
Michael Niedermayer
5a7a9f02de
libswresample/Makefile: put each object on its own line
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-05 17:27:38 +02:00
Clément Bœsch
64df092b25
swr: fix a few typo.
2012-06-01 08:06:36 +02:00
Michael Niedermayer
16e25ef34b
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
avconv: extend -r to work on any input stream.
doc/avconv: expand documentation for the -s option.
avconv: don't print filters inserted by avconv in stream mappings.
avconv: merge configuration code for complex and simple filters
avconv: split configuring input filters out of configure_complex_filter
Conflicts:
configure
doc/ffmpeg.texi
ffmpeg.c
tests/ref/fate/idroq-video-encode
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-30 04:38:32 +02:00
Michael Niedermayer
72261fa867
swr: fix swr_drop_output()
...
Fixes part of Ticket1341
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-26 02:33:38 +02:00
Michael Niedermayer
841c1be57e
swr: check return value of swr_inject_silence/drop_output.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-22 20:37:12 +02:00
Michael Niedermayer
a645049bd8
swr: check count argument of realloc_audio()
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-22 20:37:12 +02:00
Michael Niedermayer
d1384c00d4
swr: skip soft compensation when its disabled.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-19 22:42:32 +02:00
Michael Niedermayer
72a242c998
swr: add swr_next_pts()
...
parameter descriptions partly reuse text from af_asyncts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-19 19:23:37 +02:00