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The index must take into account the pre-roll time and must seek backwards,
not forwards.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit bd603494f905a7db92fc04eab9c0f6793b0ed7d1)
Conflicts:
tests/ref/lavf/asf
tests/ref/seek/lavf_asf
Fixes Ticket1563
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/release/0.8: (24 commits)
apedec: check bits <= 32.
truemotion: forbid invalid VLC bitsizes and token values.
mov: don't overwrite existing indexes.
truemotion2: handle out-of-frame motion vectors through edge extension.
lzw: prevent buffer overreads.
truemotion2: convert packet header reading to bytestream2.
lagarith: fix buffer overreads.
raw: forward avpicture_fill() error code in raw_decode().
vc1: Do not read from array if index is invalid.
utvideo: port header reading to bytestream2.
bytestream: add more unchecked variants for bytestream2 API
bytestream: K&R formatting cosmetics
bytestream: Add bytestream2 writing API.
aac: Reset PS parameters on header decode failure.
mov: Do not read past the end of the ctts_data table.
xwma: Validate channels and bits_per_coded_sample.
asf: reset side data elements on packet copy.
vqa: check palette chunk size before reading data.
vqavideo: port to bytestream2 API
wmavoice: fix stack overread.
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Conflicts:
cmdutils.c
cmdutils.h
libavcodec/lagarith.c
libavcodec/truemotion2.c
libavcodec/vqavideo.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/release/0.8: (154 commits)
Update Changelog for the 0.8.1 Release
dca: include libavutil/mathematics.h for possibly missing M_SQRT1_2
dca: don't use av_clip_uintp2().
snow: check reference frame indices.
snow: reject unsupported chroma shifts.
xa_adpcm: limit filter to prevent xa_adpcm_table[] array bounds overruns.
h264: increase reference poc list from 16 to 32.
h264: stricter reference limit enforcement.
h264: improve parsing of broken AVC SPS
Replace computations of remaining bits with calls to get_bits_left().
png: convert to bytestream2 API.
roqvideo: convert to bytestream2 API.
smc: port to bytestream2 API.
tgq: convert to bytestream2 API.
algmm: convert to bytestream2 API.
jvdec: unbreak video decoding
h264: Fix invalid interlaced/progressive MB combinations for direct mode prediction.
libx264: add 'stats' private option for setting 2pass stats filename.
libx264: fix help text for slice-max-size option.
avconv: reindent
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Conflicts:
Changelog
RELEASE
avconv.c
doc/APIchanges
ffplay.c
libavcodec/Makefile
libavcodec/aacdec.c
libavcodec/alsdec.c
libavcodec/atrac3.c
libavcodec/avcodec.h
libavcodec/dvdata.c
libavcodec/fraps.c
libavcodec/golomb.h
libavcodec/h264.c
libavcodec/h264.h
libavcodec/h264_cabac.c
libavcodec/h264_cavlc.c
libavcodec/h264_direct.c
libavcodec/h264_parser.c
libavcodec/h264_ps.c
libavcodec/h264idct_template.c
libavcodec/indeo3.c
libavcodec/kgv1dec.c
libavcodec/kmvc.c
libavcodec/mjpegbdec.c
libavcodec/mmvideo.c
libavcodec/mpegaudiodec.c
libavcodec/mpegvideo.h
libavcodec/options.c
libavcodec/pngdec.c
libavcodec/roqvideodec.c
libavcodec/shorten.c
libavcodec/svq3.c
libavcodec/utils.c
libavcodec/version.h
libavcodec/wmadec.c
libavcodec/xxan.c
libavformat/Makefile
libavformat/asfdec.c
libavformat/dv.c
libavformat/mov.c
libavformat/nsvdec.c
libavformat/utils.c
libavformat/version.h
libavutil/avutil.h
libavutil/error.c
libavutil/error.h
libswscale/swscale.c
libswscale/utils.c
libswscale/x86/swscale_template.c
tests/ref/acodec/g722
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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This fixes clipping if the encoder input used the full 16 bit
input range (samples with a magnitude below 16383 worked fine).
The filtered subband samples should be 15 bit maximum, while
the code earlier produced them scaled to 16 bit.
This makes the decoder output have double the magnitude
compared to before.
The spec reference samples doesn't test the QMF at all, which
was why this part slipped past initially.
(cherry picked from commit b087ce2bee81db8cc5caffb8f0a4f6c7c92a30fe)
Signed-off-by: Martin Storsjö <martin@martin.st>
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We need to set ms_stereo in encode_init() in order to avoid incorrectly
encoding the first frame as non-m/s while flagging it as m/s. Fixes an
uncomfortable pop in the left channel at the start of playback.
CC:libav-stable@libav.org
(cherry picked from commit 51ddf35c9017018e58c15275ff5b129647a0c94d)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
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This reduces the delay when opening the video with quicktime.
Idea-by: Maksym Veremeyenko <verem@m1stereo.tv>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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This reverts commit 8e8c51318c1fe4ae61de578f0823b88aa3fe8222.
Fixes Ticket873
Conflicts:
tests/ref/acodec/pcm_s16be
tests/ref/acodec/pcm_s24be
tests/ref/acodec/pcm_s32be
tests/ref/acodec/pcm_s8
tests/ref/lavf/mov
Approved-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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If specified runs "make fate" through valgrind using the
given valgrind binary.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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* qatar/master:
mpeg12: check for available bits to avoid an infinite loop
fate: add some shorthands to run groups of tests
fate: Give some tests more sensible names.
cosmetics: Rename ffsink to avsink.
Conflicts:
avconv.c
cmdutils.c
cmdutils.h
ffmpeg.c
ffplay.c
tests/fate/audio.mak
tests/fate/demux.mak
tests/fate/dpcm.mak
tests/fate/image.mak
tests/fate/lossless-audio.mak
tests/fate/lossless-video.mak
tests/fate/microsoft.mak
tests/fate/pcm.mak
tests/fate/real.mak
tests/fate/screen.mak
tests/fate/video.mak
tests/fate/voice.mak
tests/fate/wma.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/master:
avprobe, cmdutils: K&R formatting cosmetics
tests: K&R formatting cosmetics for test programs
lavf: free packets for muxers implementing interleave_packet().
lavf: fix and extend av_interleaved_write_frame() doxy.
mov: Remove dead stores for spherical coordinates for channel position.
error_resilience: K&R formatting cosmetics
RELEASE_NOTES: mention hiding private symbols in shared builds.
RELEASE_NOTES: mention some notable API changes in 0.8
Conflicts:
cmdutils.h
doc/RELEASE_NOTES
ffprobe.c
libavcodec/error_resilience.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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They allow to implement the if/then/else logic, which cannot be
implemented otherwise.
For example the expression:
A*B + not(A)*C
always evaluates to NaN if B is NaN, even in the case where A is 0.
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This avoids fate breakage from bumping version.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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* qatar/master:
fate: split ADPCM and DPCM test references into separate files.
mov, mxfdec: Employ more meaningful return values.
lavc: Relax API strictness in avcodec_decode_audio3 with a custom get_buffer()
wavpack: fix clipping for 32-bit lossy mode
vb: Use bytestream2 functions
Conflicts:
libavcodec/utils.c
libavcodec/vb.c
libavformat/mxfdec.c
tests/fate/dpcm.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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This reverts commit 668a74e808dad06b15549ed05aa3a879f76c17c3.
10l, this change was unneeded, target_exec can be used to achive the same.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/master:
sgidec: Use bytestream2 functions to prevent buffer overreads.
cosmetics: Move static and inline attributes to more standard places.
configure: provide libavfilter/version.h header to get_version()
swscale: change yuv2yuvX code to use cpuflag().
libx264: Don't leave max_b_frames as -1 if the user didn't set it
FATE: convert output to rgba for the targa tests which currently output pal8
fate: add missing reference files for targa tests in 9c2f9b0e2
FATE: enable the 2 remaining targa conformance suite tests
targa: add support for rgb555 palette
FATE: fix targa tests on big-endian systems
Conflicts:
libavcodec/sgidec.c
libavcodec/targa.c
libswscale/x86/output.asm
tests/fate/image.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/master:
FATE: add tests for targa
ARM: fix Thumb-mode simple_idct_arm
ARM: 4-byte align start of all asm functions
rgb2rgb: rgb12to15()
swscale-test: fix stack overread.
swscale: fix invalid conversions and memory problems.
cabac: split cabac.h into declarations and function definitions
cabac: Mark ff_h264_mps_state array as static, it is only used within cabac.c.
cabac: Remove ff_h264_lps_state array.
Conflicts:
libswscale/rgb2rgb.h
libswscale/swscale_unscaled.c
tests/fate/image.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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fixes the tests on big-endian systems
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Fixes fate-targa-conformance-CCM8 and fate-targa-conformance-UCM8.
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Based on a patch by Oana Stratulat <oanaandreeastratulat@gmail.com>
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* qatar/master: (22 commits)
rv34: frame-level multi-threading
mpegvideo: claim ownership of referenced pictures
aacsbr: prevent out of bounds memcpy().
ipmovie: fix pts for CODEC_ID_INTERPLAY_DPCM
sierravmd: fix audio pts
bethsoftvideo: Use bytestream2 functions to prevent buffer overreads.
bmpenc: support for PIX_FMT_RGB444
swscale: fix crash in fast_bilinear code when compiled with -mred-zone.
swscale: specify register type.
rv34: use get_bits_left()
avconv: reinitialize the filtergraph on resolution change.
vsrc_buffer: error on changing frame parameters.
avconv: fix -copyinkf.
fate: Update file checksums after the mov muxer change in a78dbada55d6
movenc: Don't store a nonzero creation time if nothing was set by the caller
bmpdec: support for rgb444 with bitfields compression
rgb2rgb: allow conversion for <15 bpp
doc: fix stray reference to FFmpeg
v4l2: use C99 struct initializer
v4l2: poll the file descriptor
...
Conflicts:
avconv.c
libavcodec/aacsbr.c
libavcodec/bethsoftvideo.c
libavcodec/kmvc.c
libavdevice/v4l2.c
libavfilter/vsrc_buffer.c
libswscale/swscale_unscaled.c
libswscale/x86/input.asm
tests/ref/acodec/alac
tests/ref/acodec/pcm_s16be
tests/ref/acodec/pcm_s24be
tests/ref/acodec/pcm_s32be
tests/ref/acodec/pcm_s8
tests/ref/lavf/mov
tests/ref/vsynth1/dnxhd_1080i
tests/ref/vsynth1/mpeg4
tests/ref/vsynth1/qtrle
tests/ref/vsynth1/svq1
tests/ref/vsynth2/dnxhd_1080i
tests/ref/vsynth2/mpeg4
tests/ref/vsynth2/qtrle
tests/ref/vsynth2/svq1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Martin Storsjö <martin@martin.st>
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This test does not work on all platforms and until it does
it just hides new failures, which is really bad.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/master:
fate: Add tests for more AAC features.
aacps: Add missing newline in error message.
fate: Add tests for vc1/wmapro in ism.
aacdec: Add a fate test for 5.1 channel SBR.
aacdec: Turn off PS for multichannel files that use PCE based configs.
cabac: remove put_cabac_u/ueg from cabac-test.
swscale: RGB4444 and BGR444 input
FATE: add test for xWMA demuxer.
FATE: add test for SMJPEG demuxer and associated IMA ADPCM audio decoder.
mpegaudiodec: optimized iMDCT transform
mpegaudiodec: change imdct window arrangment for better pointer alignment
mpegaudiodec: move imdct and windowing function to mpegaudiodsp
mpegaudiodec: interleave iMDCT buffer to simplify future SIMD implementations
swscale: convert yuy2/uyvy/nv12/nv21ToY/UV from inline asm to yasm.
FATE: test to exercise WTV demuxer.
mjpegdec: K&R formatting cosmetics
swscale: K&R formatting cosmetics for code examples
swscale: K&R reformatting cosmetics for header files
FATE test: cvid-grayscale; ensures that the grayscale Cinepak variant is exercised.
Conflicts:
libavcodec/cabac.c
libavcodec/mjpegdec.c
libavcodec/mpegaudiodec.c
libavcodec/mpegaudiodsp.c
libavcodec/mpegaudiodsp.h
libavcodec/mpegaudiodsp_template.c
libavcodec/x86/Makefile
libavcodec/x86/imdct36_sse.asm
libavcodec/x86/mpegaudiodec_mmx.c
libswscale/swscale-test.c
libswscale/swscale.c
libswscale/swscale_internal.h
libswscale/x86/swscale_template.c
tests/fate/demux.mak
tests/fate/microsoft.mak
tests/fate/video.mak
tests/fate/wma.mak
tests/ref/lavfi/pixfmts_scale
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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al15_44 uses independent coupling.
al18_44 uses PNS (perceptual noise substitution).
am05_44 uses main prediction and independent coupling.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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(Does not attempt to decode percetual audio data inside.)
Code coverage: libavformat/xwma.c: 3% -> 75%
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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(Don't attempt to decode JPEG data.)
Code coverage: libavformat/smjpeg.c: 0% -> 69%
libavcodec/adpcm.c: 0% -> 10% (fresh run); 92.4% -> 93% following a FATE run
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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Does not attempt to decode perceptual codecs inside.
Code coverage: libavformat/wtv.c: 0% -> 71%
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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exercised.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/master: (29 commits)
cabac: Move code only used within the CABAC test program into the test program.
vp56: Drop unnecessary cabac.h #include.
h264-test: Initialize AVCodecContext.av_class.
build: Skip compiling network.h and rtsp.h if networking is not enabled.
cosmetics: drop some pointless parentheses
Disable annoying warning without changing behavior
faq: Solutions for common problems with sample paths when running FATE.
avcodec: attempt to clarify the CODEC_CAP_DELAY documentation
avcodec: fix avcodec_encode_audio() documentation.
FATE: xmv-demux test; exercise the XMV demuxer without decoding the perceptual codecs inside.
vqf: recognize more metadata chunks
FATE test: BMV demuxer and associated video and audio decoders.
FATE: indeo4 video decoder test.
FATE: update xxan-wc4 test to a sample with more code coverage.
Change the recent h264_mp4toannexb bitstream filter test to output to an elementary stream rather than a program stream.
g722enc: validate AVCodecContext.trellis
g722enc: set frame_size, and also handle an odd number of input samples
g722enc: split encoding into separate functions for trellis vs. no trellis
mpegaudiodec: Use clearer pointer math
tta: Fix returned error code at EOF
...
Conflicts:
libavcodec/h264.c
libavcodec/indeo3.c
libavcodec/interplayvideo.c
libavcodec/ivi_common.c
libavcodec/libxvidff.c
libavcodec/mpegvideo.c
libavcodec/ppc/mpegvideo_altivec.c
libavcodec/tta.c
libavcodec/utils.c
libavfilter/vsrc_buffer.c
libavformat/Makefile
tests/fate/indeo.mak
tests/ref/acodec/g722
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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perceptual codecs inside.
Code coverage:
libavformat/xmv.c: 3% -> 91%
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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Code coverage:
libavcodec/bmv.c: 0% -> 75%
libavformat/bmv.c: 0% -> 85%
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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