error_concealment: Use previous pictures motion vectors when the current ones have been lost.
Looks better for some cases, worse for others, overall not much difference.Its more correct though.Signed-off-by: Michael Niedermayer <firstname.lastname@example.org>
Merge remote branch 'qatar/master'
regtest: fix wma tests
This adds $DEC_OPTS to the wma decode commands, making tests passon systems where the bitexact flag is needed.
Signed-off-by: Mans Rullgard <email@example.com>
regtest: separate flags for encoding and decoding
This separates encoding and decoding flags, and passes them togetherwith the related file argument instead of all at the start of thecommand line.
swscale: implement Nbit->non native endian 16bit. Fixes v210.Signed-off-by: Michael Niedermayer <firstname.lastname@example.org>
fate: add 9/10 BE pixdesc checksumsSigned-off-by: Michael Niedermayer <email@example.com>
v210dec: switch to PIX_FMT_422P10Signed-off-by: Michael Niedermayer <firstname.lastname@example.org>
swscale: 9,10 bits pixel format output supportSigned-off-by: Michael Niedermayer <email@example.com>
adpcmenc: fix QT IMA ADPCM encoderSigned-off-by: Michael Niedermayer <firstname.lastname@example.org>
adpcmdec: Fix QT IMA ADPCM decoderSigned-off-by: Michael Niedermayer <email@example.com>
regtest: remove redundant flags in jpg test
regtest: use run_ffmpeg in do_image_formats
regtest: simplify encoding functions
The video encoding options were needlessly split in two parameterswhich are merged. The do_audio_encoding function did not use itssecond argument, so this can be removed.
lavfi-regression: provide filter arguments to showfiltfmts
In do_lavfi_pixfmts(), provide the filter arguments to showfiltfmts,since some filter may require non-null or non-empty argument stringfor working properly.
vc1: make overlap filter for I-frames bit-exact.
msvideo1 regression test
Signed-off-by: Michael Niedermayer <firstname.lastname@example.org>
Make DV (sub) demuxer set proper pkt->pos values.
This makes the avi demuxer create packets with proper pos valueswith the file from ticket #140.
lavf: inspect more frames for fps when container time base is coarse
As per issue2629, most 23.976fps matroska H.264 files are incorrectlydetected as 24fps, as the matroska timestamps usually have onlymillisecond precision.
Fix that by doubling the amount of timestamps inspected for frame rate...
flashsv2enc: regression test.Signed-off-by: Michael Niedermayer <email@example.com>
tests: Remove disabled code.
Checksum update due to (should make fate green again) ffmpeg | branch: master | Anton Khirnov <firstname.lastname@example.org> | Tue Apr 26 09:59:07 2011 +0000| [f8fec0505294a4c05e5cfd9323e04258db465314] | committer: Anton Khirnov
mpegtsenc: make PMT PID really start on pmt_start_pid...
Try to fix big endian fateSigned-off-by: Michael Niedermayer <email@example.com>
mpegtsenc: make PMT PID really start on pmt_start_pid
hflip: make the filter accept PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats
Signed-off-by: Anton Khirnov <firstname.lastname@example.org>
crop: make the filter accept PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats
libswcale: PIX_FMT_BGR48LE and PIX_FMT_BGR48BE scaler implementation
ac3enc: correct the flipped sign in the ac3_fixed encoder
avi: try to synchronize the points in time of the starts of streams after seeking.Signed-off-by: Michael Niedermayer <email@example.com>
FATE: allow forcing thread-type when doing threaded fate runs.
Signed-off-by: Ronald S. Bultje <firstname.lastname@example.org>
Remove now obsolete references to _g-suffixed binaries.
Automatic stripping of binaries was removed in commit e0be794and the _g binaries disappeared along with it.
10l, commit that should have been stashed into the merge.Signed-off-by: Michael Niedermayer <email@example.com>
Update regtest checksums after revision 6001dad.
The string "FFmpeg" was replaced by "Libav" in metadata thatgot encoded in file headers.
In mov muxer, compute avg bitrate in esds
lavf/utils.c: Order packets with identical PTS by stream index.
This allows for more reproducible results when using multi-threading.
matroskaenc: don't write an empty Cues element.
fate: add AAC LATM test
ac3enc: select bandwidth based on bit rate, sample rate, and number offull-bandwidth channels.
This reduces high-frequency artifacts and improves the quality of the lowerfrequency audio at low bit rates.
ac3enc: use generic fixed-point mdct
This makes the AC3 encoder use the shared fixed-point MDCT ratherthan its own implementation. The checksum changes are due todifferent rounding in the MDCT.
Fix yuvj420p scaling artefact, issue1108.
fate: simplify fft test rules
fate: add fixed-point fft/mdct tests
In ipod/mov/mp4 muxer, always write esds descriptor length using 4 bytes,ipod shuffle doesn't support anything else.
In mov muxer, fix yuv range in avid atoms used by dnxhd.
Merge remote-tracking branch 'newdev/master'
Conflicts: libavcodec/dsputil.c libavcodec/mpegvideo.c libavcodec/snow.c...
Split fate-psx-str-v3 into a video-only and audio-only test.
Make the hflip filter accept PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats
Make the crop filter accept PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats
Add apply_window_int16() to DSPContext with x86-optimized versions and use itin the ac3_fixed encoder.
fate: simplify regression-funcs.sh
Factor ffmpeg calls using run_ffmpeg()
fate: add support for multithread testing
Add a THREADS variable to fate calls.
fate: update wmv8-drm reference
This updates the wmv8-drm reference after c47d383.
vc1: make P-frame deblock filter bit-exact.
Merged-by: Michael Niedermayer <firstname.lastname@example.org>
Not Pulled: commit 42cfb3835b5dad327b7dc22740e8b6e482ecfcd2 Author: Mans Rullgard <email@example.com> Date: Mon Feb 28 18:06:58 2011 +0000
Remove Sonic experimental audio codec...
fate: remove stale fate-update.sh script
This script was used to import Mike's old fate database andis no longer needed.
Replace FFmpeg with Libav in licence headers
get rid of the last svn mentions
asf: update seek test reference
This updates the seek test reference to match de11ee9. Before thischange, most of the seeks requested positions before the supposedstart of the file (the preroll time), resulting in the first packetbeing returned. With the preroll subtracted, some of these seeks...
ac3enc: do not right-shift fixed-point coefficients in the final MDCT stage.
This increases the accuracy of coefficients, leading to improved quality.Rescaling of the coefficients to full 25-bit accuracy is done rather thanoffsetting the exponent values. This requires coefficient scaling to be done...
bink: prevent overflows within binkidct by using int-sized intermediate array
vmdaudio: output 8-bit audio as AV_SAMPLE_FMT_U8.
There is no need to expand to 16-bits. Just use memcpy() to copy the raw data.
vmdaudio: output audio samples for standalone silent blocks.
ac3enc: fix bug in stereo rematrixing decision.
The rematrixing strategy reuse flags are not reset between frames, so theyneed to be initialized for all blocks, not just block 0.
ac3enc: change default floor code to 7.
This is to match the value in every (E-)AC-3 file from commercial sources.It has a negligible effect on audio quality.
Fix qtrle regression test, actually test qtrle.
ac3enc: Change EXP_DIFF_THRESHOLD to 500.
This patch changes the exponent difference threshold in the exponentstrategy decision function of the AC-3 encoder. I tested lowering inincrements of 100. From 1000 down to 500 generally increased in qualitywith each step, but 400 was generally much worse....
Update mpegts test reference
The output was changed by a7827a17c6b3388322350456d445c94b3a82cd25.
mpegtsenc: set reserved bits to 1 in PCR field
The reserved bits between PCR base and extension fields must beset to 1.
fate: add h264 test for extreme cases in planar prediction
fate: add lossless h264 test
fate: make lavfi tests output only md5
Instead of saving huge raw files, use the md5: output pseudo-protocolto calculate the checksum of the file directly. This is especiallyuseful when testing on remote targets as it avoids transferring 3.6GBover the network.
Add regression test for stereo s16le in voc.
fate: simplify vp8 rules
regtest: add openssl to md5 alternatives
consolidate .gitignore patters into a single file
Signed-off-by: Janne Grunau <firstname.lastname@example.org>
convert svn:ignore properties to .gitignore files
Update smc fate ref due to r26310
Originally committed as revision 26342 to svn://svn.ffmpeg.org/ffmpeg/trunk
Add stereo rematrixing support to the AC-3 encoders.This improves the audio quality significantly for stereo source with both thefixed-point and floating-point AC-3 encoders.Update acodec-ac3_fixed and seek-ac3_rm test references.
Originally committed as revision 26271 to svn://svn.ffmpeg.org/ffmpeg/trunk
Add a FATE test for Playstation STR version 3
Originally committed as revision 26231 to svn://svn.ffmpeg.org/ffmpeg/trunk
Change the AC-3 encoder to use floating-point.Fixed-point AC-3 encoder renamed to ac3_fixed.Regression test acodec-ac3 renamed to acodec-ac3_fixed.Regression test lavf-rm changed to use ac3_fixed encoder.
Originally committed as revision 26209 to svn://svn.ffmpeg.org/ffmpeg/trunk
Remove the "-idct simple" command line option from the fate-psx-str test,it should not be necessary anymore.
Originally committed as revision 26198 to svn://svn.ffmpeg.org/ffmpeg/trunk
Change the default dB-per-bit code from 2 to 3.This gives slightly better quality in PEAQ tests.Code 3 gives a dBpb value of 2816 = -132dB (128 psd units = -6dB), whichcorresponds to 22 bits. Since the exponents have an offset applied, the16-bit source looks like 24-bit source to the bit allocation routine....
Make fate vp8 test cover emu_edge cases
Originally committed as revision 26134 to svn://svn.ffmpeg.org/ffmpeg/trunk
add SubRip decoder
Originally committed as revision 26119 to svn://svn.ffmpeg.org/ffmpeg/trunk
Add copy filter, useful for testing the avfilter_draw_slice() copycode.
Originally committed as revision 26112 to svn://svn.ffmpeg.org/ffmpeg/trunk
Change FIX15 back to clipping to -32767..32767.This avoids a 16-bit overflow in mdct512() due to a -32768 value in costab.References updated for acodec-ac3, lavf-rm, and seek-ac3_rm tests.Thanks to Måns Rullgård for finding the bug.
Originally committed as revision 26071 to svn://svn.ffmpeg.org/ffmpeg/trunk