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2012-04-08Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: rtpdec_asf: Set the no_resync_search option for the chained asf demuxer asfdec: Add an option for not searching for the packet markers cosmetics: Clean up the tiffenc pix_fmts declaration to match the style of others cosmetics: Align codec declarations cosmetics: Convert mimic.c to utf-8 avconv: remove an unused function parameter. avconv: remove now pointless variables. avconv: drop support for building without libavfilter. nellymoserenc: fix crash due to memsetting the wrong area. libavformat: Only require first packet to be known for audio/video streams avplay: Don't try to scale timestamps if the tb isn't set Conflicts: Changelog configure ffmpeg.c libavcodec/aacenc.c libavcodec/bmpenc.c libavcodec/dnxhddec.c libavcodec/dnxhdenc.c libavcodec/ffv1.c libavcodec/flacenc.c libavcodec/fraps.c libavcodec/huffyuv.c libavcodec/libopenjpegdec.c libavcodec/mpeg12enc.c libavcodec/mpeg4videodec.c libavcodec/pamenc.c libavcodec/pgssubdec.c libavcodec/pngenc.c libavcodec/qtrleenc.c libavcodec/rawdec.c libavcodec/sgienc.c libavcodec/tiffenc.c libavcodec/v210dec.c libavcodec/wmv2dec.c libavformat/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-04-06cosmetics: Align codec declarationsMartin Storsjö
Also break some long lines, remove codec function placeholder comments and add spaces in sample/pixel format lists. Signed-off-by: Martin Storsjö <martin@martin.st>
2012-03-06Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: (31 commits) cdxl demux: do not create packets with uninitialized data at EOF. Replace computations of remaining bits with calls to get_bits_left(). amrnb/amrwb: Remove get_bits usage. cosmetics: reindent avformat: do not require a pixel/sample format if there is no decoder avformat: do not fill-in audio packet duration in compute_pkt_fields() lavf: Use av_get_audio_frame_duration() in get_audio_frame_size() dca_parser: parse the sample rate and frame durations libspeexdec: do not set AVCodecContext.frame_size libopencore-amr: do not set AVCodecContext.frame_size alsdec: do not set AVCodecContext.frame_size siff: do not set AVCodecContext.frame_size amr demuxer: do not set AVCodecContext.frame_size. aiffdec: do not set AVCodecContext.frame_size mov: do not set AVCodecContext.frame_size ape: do not set AVCodecContext.frame_size. rdt: remove workaround for infinite loop with aac avformat: do not require frame_size in avformat_find_stream_info() for CELT avformat: do not require frame_size in avformat_find_stream_info() for MP1/2/3 avformat: do not require frame_size in avformat_find_stream_info() for AAC ... Conflicts: doc/APIchanges libavcodec/Makefile libavcodec/avcodec.h libavcodec/h264.c libavcodec/h264_ps.c libavcodec/utils.c libavcodec/version.h libavcodec/x86/dsputil_mmx.c libavformat/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-05Replace computations of remaining bits with calls to get_bits_left().Alex Converse
2012-03-01Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: (58 commits) amrnbdec: check frame size before decoding. cscd: use negative error values to indicate decode_init() failures. h264: prevent overreads in intra PCM decoding. FATE: do not decode audio in the nuv test. dxa: set audio stream time base using the sample rate psx-str: do not allow seeking by bytes asfdec: Do not set AVCodecContext.frame_size vqf: set packet parameters after av_new_packet() mpegaudiodec: use DSPUtil.butterflies_float(). FATE: add mp3 test for sample that exhibited false overreads fate: add cdxl test for bit line plane arrangement vmnc: return error on decode_init() failure. libvorbis: add/update error messages libvorbis: use AVFifoBuffer for output packet buffer libvorbis: remove unneeded e_o_s check libvorbis: check return values for functions that can return errors libvorbis: use float input instead of s16 libvorbis: do not flush libvorbis analysis if dsp state was not initialized libvorbis: use VBR by default, with default quality of 3 libvorbis: fix use of minrate/maxrate AVOptions ... Conflicts: Changelog doc/APIchanges libavcodec/avcodec.h libavcodec/dpxenc.c libavcodec/libvorbis.c libavcodec/vmnc.c libavformat/asfdec.c libavformat/id3v2enc.c libavformat/internal.h libavformat/mp3enc.c libavformat/utils.c libavformat/version.h libswscale/utils.c tests/fate/video.mak tests/ref/fate/nuv tests/ref/fate/prores-alpha tests/ref/lavf/ffm tests/ref/vsynth1/prores tests/ref/vsynth2/prores Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-29vp56: error out on invalid stream dimensions.Ronald S. Bultje
Prevents crashes when playing corrupt vp5/6 streams. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
2012-02-16Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: (27 commits) ppc: Add ff_ prefix to nonstatic symbols sh4: Add ff_ prefix to nonstatic symbols mpegvideo: Add ff_ prefix to nonstatic functions rtjpeg: Add ff_ prefix to nonstatic symbols rv: Add ff_ prefix to nonstatic symbols vp56: Add ff_ prefix to nonstatic symbols vorbis: Add ff_ prefix to nonstatic symbols msmpeg4: Add ff_ prefix to nonstatic symbols vc1: Add ff_ prefix to nonstatic symbols msmpeg4: Add ff_ prefixes to nonstatic symbols snow: Add ff_ prefix to nonstatic symbols mpeg12: Add ff_ prefix to nonstatic symbols mpeg4: Add ff_ prefixes to nonstatic symbols lagarith: Add ff_ prefix to lag_rac_init libavcodec: Add ff_ prefix to j_rev_dct* dsputil: Add ff_ prefix to inv_zigzag_direct16 libavcodec: Prefix fdct_ifast, fdct_ifast248 dsputil: Add ff_ prefix to the dsputil*_init* functions libavcodec: Add ff_ prefix to some nonstatic symbols vlc/rl: Add ff_ prefix to the nonstatic symbols ... Conflicts: libavcodec/Makefile libavcodec/allcodecs.c libavcodec/dnxhddec.c libavcodec/ffv1.c libavcodec/h263.h libavcodec/h263dec.c libavcodec/h264.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/nuv.c libavcodec/ppc/dsputil_ppc.c libavcodec/proresdsp.c libavcodec/svq3.c libavcodec/version.h libavformat/dv.h libavformat/dvenc.c libavformat/matroskadec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-16vp56: Add ff_ prefix to nonstatic symbolsMartin Storsjö
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-16vlc/rl: Add ff_ prefix to the nonstatic symbolsMartin Storsjö
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-18Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: vp5: Fix illegal read. vp6: Fix illegal read. tls: Use TLSv1_client_method for OpenSSL Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-17vp6: Fix illegal read.Thierry Foucu
Found with Address Sanitizer Signed-off-by: Alex Converse <alex.converse@gmail.com>
2011-11-04Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: vp6: Fix illegal read. avfilter: Don't copy garbage from the stack when setting up video pictures. avcodec: Make sure codec_type is set by avcodec_get_context_defaults2 avcodec: Remove a misplaced and useless attribute_deprecated avconv: add -dump_attachment option. avconv: add -attach option. avconv: make negative mappings disable only streams from the specified file fmtconvert: fix int32_to_float_fmul_scalar() for windows x86_64 Conflicts: libavcodec/options.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-04vp6: Fix illegal read.Alex Converse
2011-10-07vp6: Reset the internal state when aborting key frames header parsingLaurent Aimar
It prevents leaving the state only half initialized. Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2011-10-07vp6: Check for huffman tree build errorsLaurent Aimar
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2011-09-24vp6:Reset the internal state when aborting key frames header parsing in vp6 ↵Laurent Aimar
decoder. It prevents leaving the state only half initialized. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-22Check for huffman tree building error in vp6 decoder.Laurent Aimar
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-26Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: vp6: partially propagate huffman tree building errors during coeff model parsing and fix misspelling mpeg12: propagate chunk decode errors and fix conditional indentation vc1: fix VC-1 Pulldown handling. VC1: Fix first/last row checks with slices mp4: Handle non-trivial ES Descriptors. vc1: properly zero coded_block[] edges on new slice entry. Conflicts: libavcodec/vc1dec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-26vp6: partially propagate huffman tree building errors during coeff model ↵Dustin Brody
parsing and fix misspelling Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-07-30Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: mxfdec: Include FF_INPUT_BUFFER_PADDING_SIZE when allocating extradata. H.264: tweak some other x86 asm for Atom probe: Fix insane flow control. mpegts: remove invalid error check s302m: use nondeprecated audio sample format API lavc: use designated initialisers for all codecs. x86: cabac: add operand size suffixes missing from 6c32576 Conflicts: libavcodec/ac3enc_float.c libavcodec/flacenc.c libavcodec/frwu.c libavcodec/pictordec.c libavcodec/qtrleenc.c libavcodec/v210enc.c libavcodec/wmv2dec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-07-29lavc: use designated initialisers for all codecs.Anton Khirnov
It's more readable and less prone to breakage.
2011-07-15Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: configure: Automatically add more flags required on symbian mem.h: switch doxygen parameter order to match function prototype doxygen: replace @sa tag by the more readable but equivalent @see doxygen: use Doxygen markup for authors and web links where appropriate doxygen: do not include license boilerplate in Doxygen documentation ac3enc: Mark AVClasses const ffserver: Replace two loops with one loop. ffmpeg: Fix the check for experimental codecs swscale: extend mmx padding. swscale: clip unscaled colorspace conversion path. doxygen: misc consistency cosmetics doc: remove file name from @file directive in Doxygen usage example doxygen: consistently place brief description doxygen: place empty line between brief description and detailed description avformat_open_input(): Add braces to shut up gcc warning. Conflicts: libavcodec/8svx.c libavcodec/tiff.c libavcodec/tiff.h libavcodec/vaapi_h264.c libavcodec/vorbis.c libavcodec/vorbisdec.c libavcodec/vp6.c libswscale/swscale_unscaled.c libswscale/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-07-15doxygen: do not include license boilerplate in Doxygen documentationDiego Biurrun
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-28Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.Diego Elio Pettenò
None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit d36beb3f6902b1217beda576aa18abf7eb72b03c)
2011-01-26Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.Diego Elio Pettenò
None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>
2010-08-25Move vp6_filter_diag4() from DSPContext to VP56DSPContext.Ronald S. Bultje
Originally committed as revision 24921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-05VP5/6/8: eliminate CABAC dependencyJason Garrett-Glaser
Create a custom table for VP5/6/8's renorm to avoid depending on H.264's. Saves one instruction in the arithmetic decoder as well. Originally committed as revision 24701 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-28Reindent after last commit.Alex Converse
Originally committed as revision 24562 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-28ff_prefix non static vp56 functions.Alex Converse
Originally committed as revision 24561 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-24vp6: convert VLA to fixed sizeMåns Rullgård
Originally committed as revision 23754 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-01VP56: move vp56_edge_filter to new VP56DSPContextMåns Rullgård
Using macro templates allows the vp[56]_adjust functions to be inlined instead of called through function pointers. The new function pointers enable optimised implementations of the filters. 4% faster VP6 decoding on Cortex-A8. Originally committed as revision 22992 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20Remove explicit filename from Doxygen @file commands.Diego Biurrun
Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31Define AVMediaType enum, and use it instead of enum CodecType, whichStefano Sabatini
is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-04move vp6 huffman table freeing code, out of common vp56 codeAurelien Jacobs
Originally committed as revision 22186 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-03Plug some memory leaks in the VP6 decoderVitor Sessak
Originally committed as revision 22172 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-05Add a check to vp6_parse_coeff_huffman to ensure it does not overread the ↵Reimar Döffinger
input buffer. Originally committed as revision 19349 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-13Rename bitstream.h to get_bits.h.Stefano Sabatini
Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10move vp6_filter_diag4() to a new vp6dsp.c file and use it throught dsputilAurelien Jacobs
Originally committed as revision 17111 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01Use full internal pathname in doxygen @file directives.Diego Biurrun
Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15vp56: don't reset dimensions to 0 in codec initAurelien Jacobs
Originally committed as revision 16140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12rename Vp56Model to VP56Model for consistencyAurelien Jacobs
Originally committed as revision 16073 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12avoid POSIX reserved _t suffixAurelien Jacobs
Originally committed as revision 16068 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-13vp6dec: ensure we don't try to use a buffer with negative sizeAurelien Jacobs
this should never happen in valid vp6 bitstream fix issue684 Originally committed as revision 15610 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-22vp6: ensure that huffman decoding table is sorted with descending symbol orderPeter Ross
Previous code worked by pure luck with glibc qsort implementation. patch by Peter Ross pross _at_ xvid _dot_ org Originally committed as revision 13887 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-13Make AVCodec long_names definition conditional depending on CONFIG_SMALL.Stefano Sabatini
Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-28Add long names to AVCodec declarations.Stefano Sabatini
patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13009 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-21Apply 'cold' attribute to init/uninit functions in libavcodecZuxy Meng
Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-08huffman: pass hnode_first as a flag instead of as an argument on its ownAurelien Jacobs
Originally committed as revision 12373 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05remove #include "mpegvideo.h" where it is not neededAurelien Jacobs
Originally committed as revision 12321 to svn://svn.ffmpeg.org/ffmpeg/trunk