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2015-03-26avformat/dv: fix used dimension variablesMichael Niedermayer
Fixes null pointer dereference during seeking Fixes Ticket4395 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-11Merge commit '9deaec782810d098bca11c9332fab2d2f4c5fb78'Michael Niedermayer
* commit '9deaec782810d098bca11c9332fab2d2f4c5fb78': lavf: move internal fields from public to internal context Conflicts: libavformat/avformat.h libavformat/internal.h libavformat/mux.c libavformat/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-10lavf: move internal fields from public to internal contextwm4
This is not an API change; the fields were explicitly declared private before. Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-01-23avformat/dv: check av_malloc() return codeMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-15avformat/dv: Use av_freep() to avoid leaving stale pointers in memoryMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-04replaced av_dv_codec_profile by av_dv_codec_profile2 in encoder and dv muxersSteve Jiekak
Signed-off-by: Steve Jiekak <devaureshy@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-24libavformat/dv: Make unchanged function arguments constMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-08replace calls to url_feof() with avio_feof()James Almer
Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-17avformat/dv: implement fallback in dv_extract_pack()Michael Niedermayer
Fixes Ticket2340 Fixes Ticket2341 Based-on mail from Dave Rice <dave@dericed.com> Tested-by: Dave Rice <dave@dericed.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-09Merge commit 'f6ee61fb05482c617f5deee29a190d8ff483b3d1'Michael Niedermayer
* commit 'f6ee61fb05482c617f5deee29a190d8ff483b3d1': lavc: export DV profile API used by muxer/demuxer as public Conflicts: configure doc/APIchanges libavcodec/Makefile libavcodec/dv_profile.c libavcodec/dv_profile.h libavcodec/version.h libavformat/dvenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-09lavc: export DV profile API used by muxer/demuxer as publicAnton Khirnov
2014-06-12Merge commit 'dca7ba4bffe3e4aeb620cb62955256a0d87561f4'Michael Niedermayer
* commit 'dca7ba4bffe3e4aeb620cb62955256a0d87561f4': Remove some unnecessary CONFIG_FOO_COMPONENT ifdefs Conflicts: libavcodec/ac3enc_float.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-12Remove some unnecessary CONFIG_FOO_COMPONENT ifdefsDiego Biurrun
The files are only ever compiled if that condition is true.
2014-05-18Merge commit '79f2c426fde6e71c40b29504112d0528b85be623'Michael Niedermayer
* commit '79f2c426fde6e71c40b29504112d0528b85be623': dv: do not set codec timebase Conflicts: libavformat/dv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-18dv: do not set codec timebaseAnton Khirnov
It is not supposed to be set from outside of libavcodec. Set average framerate instead.
2013-11-15Merge commit '3cbe1126530449336e2ce59b194bdb8c4eb4abb4'Michael Niedermayer
* commit '3cbe1126530449336e2ce59b194bdb8c4eb4abb4': dv: Split DV data table declarations into their own header Conflicts: libavcodec/dvdata.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-15dv: Split DV data table declarations into their own headerDiego Biurrun
This is necessary to avoid target config settings bleeding into the host compilation process with hardcoded tables and the DV VLC tables no longer present as static tables in a header file.
2013-11-10avformat/dv: remove unused variableMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-09avformat/dv: consider a header match at byte 0 to count as detection of dv ↵Michael Niedermayer
in probe This reduces the amount of data needed to identify dv Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-09avformat/dv: about 3 times faster probeMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-08Merge commit '7ee191cab0dc44700f26c5784e2adeb6a779651b'Michael Niedermayer
* commit '7ee191cab0dc44700f26c5784e2adeb6a779651b': dv: Add a guard to not overread the ppcm array See: 3669915e93b3df63034857534245c3f2575d78ff Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-07dv: Add a guard to not overread the ppcm arrayLuca Barbato
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
2013-08-06Merge commit 'fcc455ff2e11ed04603aead1984a92ac3a4be226'Michael Niedermayer
* commit 'fcc455ff2e11ed04603aead1984a92ac3a4be226': avformat/dv: K&R formatting cosmetics Conflicts: libavformat/dv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-06avformat/dv: K&R formatting cosmeticsDiego Biurrun
2012-11-13dvdec: check ipcm more completely, avoid assert failure.Michael Niedermayer
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-13Merge commit 'ef1b23ad21e3f12fc4ff2a73a6d4d4cd9d630c4b'Michael Niedermayer
* commit 'ef1b23ad21e3f12fc4ff2a73a6d4d4cd9d630c4b': (21 commits) jvdec: set channel layout iss: set channel layout ipmovie: set channel layout iff: set channel layout idroqdec: set channel layout gxfdec: set channel layout when applicable gsmdec: set channel layout flvdec: set channel layout dv: set channel layout dsicin: set channel layout daud: set channel layout cdxl: set channel layout bmv: set channel layout bink: set channel layout bfi: set channel layout bethsoftvid: set channel layout apc: set channel layout amr: set channel_layout ppc: replace pointer casting with AV_COPY32 ppc: fix some unused variable warnings ... Conflicts: libavformat/amr.c libavformat/iff.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-12dv: set channel layoutJustin Ruggles
2012-10-30Merge commit '08b028c18dc31b6de741861b9555669dcca4d12a'Michael Niedermayer
* commit '08b028c18dc31b6de741861b9555669dcca4d12a': Remove INIT_AVX from x86inc.asm. Remove usage of INIT_AVX in h264_intrapred_10bit.asm. dv: fix indentation Conflicts: libavformat/dv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-30Merge commit '14f031d7ecfabba0ef02776d4516aa3dcb7c40d8'Michael Niedermayer
* commit '14f031d7ecfabba0ef02776d4516aa3dcb7c40d8': dv: use AVStream.index instead of abusing AVStream.id lavfi: add ashowinfo filter avcodec: Add a RFC 3389 comfort noise codec lpc: Add a function for calculating reflection coefficients from samples lpc: Add a function for calculating reflection coefficients from autocorrelation coefficients lavr: document upper bound on number of output samples. lavr: add general API usage doxy indeo3: remove duplicate capabilities line. fate: ac3: Add dependencies Conflicts: Changelog doc/filters.texi libavcodec/Makefile libavcodec/allcodecs.c libavcodec/avcodec.h libavcodec/codec_desc.c libavcodec/version.h libavfilter/Makefile libavfilter/af_ashowinfo.c libavfilter/allfilters.c libavfilter/version.h libavutil/avutil.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-29dv: fix indentationAnton Khirnov
2012-10-29dv: use AVStream.index instead of abusing AVStream.idAnton Khirnov
2012-10-22dv: fix a check on dv_extract_timecode return valueMatthieu Bouron
Fixes CID733808 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-09-01lavf: add missing new line to some error messagesPiotr Bandurski
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16dv: fix null ptr dereferenceMichael Niedermayer
Fixes Ticket1640 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-07Merge commit '36ef5369ee9b336febc2c270f8718cec4476cb85'Michael Niedermayer
* commit '36ef5369ee9b336febc2c270f8718cec4476cb85': Replace all CODEC_ID_* with AV_CODEC_ID_* lavc: add AV prefix to codec ids. Conflicts: doc/APIchanges doc/examples/decoding_encoding.c doc/examples/muxing.c ffmpeg.c ffprobe.c ffserver.c libavcodec/8svx.c libavcodec/avcodec.h libavcodec/dnxhd_parser.c libavcodec/dvdsubdec.c libavcodec/error_resilience.c libavcodec/h263dec.c libavcodec/libvorbisenc.c libavcodec/mjpeg_parser.c libavcodec/mjpegenc.c libavcodec/mpeg12.c libavcodec/mpeg4videodec.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/pcm.c libavcodec/r210dec.c libavcodec/utils.c libavcodec/v210dec.c libavcodec/version.h libavdevice/alsa-audio-dec.c libavdevice/bktr.c libavdevice/v4l2.c libavformat/asfdec.c libavformat/asfenc.c libavformat/avformat.h libavformat/avidec.c libavformat/caf.c libavformat/electronicarts.c libavformat/flacdec.c libavformat/flvdec.c libavformat/flvenc.c libavformat/framecrcenc.c libavformat/img2.c libavformat/img2dec.c libavformat/img2enc.c libavformat/ipmovie.c libavformat/isom.c libavformat/matroska.c libavformat/matroskadec.c libavformat/matroskaenc.c libavformat/mov.c libavformat/movenc.c libavformat/mp3dec.c libavformat/mpeg.c libavformat/mpegts.c libavformat/mxf.c libavformat/mxfdec.c libavformat/mxfenc.c libavformat/nsvdec.c libavformat/nut.c libavformat/oggenc.c libavformat/pmpdec.c libavformat/rawdec.c libavformat/rawenc.c libavformat/riff.c libavformat/sdp.c libavformat/utils.c libavformat/vocenc.c libavformat/wtv.c libavformat/xmv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-07Replace all CODEC_ID_* with AV_CODEC_ID_*Anton Khirnov
2012-07-31Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: mpc8: return more meaningful error codes. mpc: return more meaningful error codes. wv,mpc8: don't return apetag data in packets. rtmp: do not warn about receiving metadata packets x86: h264dsp: Adjust YASM #ifdefs x86: yadif: Mark mmxext optimizations as such h264: convert loop filter strength dsp function to yasm. Improve descriptiveness of a number of codec and container long names Conflicts: libavcodec/flvdec.c libavcodec/libopenjpegdec.c libavformat/apetag.c libavformat/mp3dec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-30Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: avformat: Drop pointless "format" from container long names swscale: bury one more piece of inline asm under HAVE_INLINE_ASM. wv: K&R formatting cosmetics configure: Add missing descriptions to help output h264_ps: declare array of colorspace strings on its own line. fate: amix: specify f32 sample format for comparison tiny_psnr: support 32-bit float samples eamad/eatgq/eatqi: call special EA IDCT directly eamad: remove use of MpegEncContext mpegvideo: remove unnecessary inclusions of faandct.h af_asyncts: avoid overflow in out_size with large delta values af_asyncts: add first_pts option Conflicts: configure libavcodec/eamad.c libavcodec/h264_ps.c libavformat/crcenc.c libavformat/ffmdec.c libavformat/ffmenc.c libavformat/framecrcenc.c libavformat/md5enc.c libavformat/nutdec.c libavformat/rawenc.c libavformat/yuv4mpeg.c tests/tiny_psnr.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-30Improve descriptiveness of a number of codec and container long namesDiego Biurrun
2012-07-30avformat: Drop pointless "format" from container long namesDiego Biurrun
2012-05-31dv-demux: dont mess with codec valuesMichael Niedermayer
Fixes part of Ticket1369 Found-by: ami_stuff Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-08Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: rtmp: Support 'rtmp_live', an option which specifies if the media is a live stream. av_samples_fill_array: Mark unmodified function argument as const. lagarith: add YUY2 decoding support Support decoding unaligned rgb24 lagarith. dv: Split profile handling code into a separate file. flvenc: use AVFormatContext, not AVCodecContext for logging. mov: Remove write-only variable in mov_read_chan(). fate: Change the probe-format refs to match the final text format committed. fate: Add avprobe as a make dependency Add probe fate tests to test for regressions in detecting media types. fate: Add oneline comparison method qdm2: clip array indices returned by qdm2_get_vlc(). avplay: properly close/reopen AVAudioResampleContext on channel layout change avcodec: do not needlessly set packet size to 0 in avcodec_encode_audio2() avcodec: for audio encoding, reset output packet when it is not valid avcodec: refactor avcodec_encode_audio2() to merge common branches avcodec: remove fallbacks for AVCodec.encode() in avcodec_encode_audio2() Conflicts: ffplay.c libavcodec/Makefile libavcodec/dvdata.c libavcodec/dvdata.h libavcodec/qdm2.c libavcodec/utils.c libavformat/flvenc.c libavformat/mov.c tests/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-07dv: Split profile handling code into a separate file.Diego Biurrun
2012-04-06Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: cosmetics: Align muxer/demuxer declarations mpeg12: Do not change frame_pred_frame_dct flag and demote error into a warning avcodec: remove avcodec_guess_channel_layout() avutil: Add av_get_default_channel_layout() Conflicts: doc/APIchanges libavcodec/mpeg12.c libavformat/cdg.c libavformat/matroskaenc.c libavformat/mpegts.c libavformat/nuv.c libavformat/wav.c libavutil/audioconvert.c libavutil/audioconvert.h libavutil/avutil.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-04-06cosmetics: Align muxer/demuxer declarationsMartin Storsjö
Also add missing trailing commas, break long codec_tag lines and add spaces in codec_tag declarations. Signed-off-by: Martin Storsjö <martin@martin.st>
2012-03-10DV demuxer: Stricter check for avio_read result.Reimar Döffinger
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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>
2012-03-05dv: Do not redundantly initialize struct members to zero.Diego Biurrun
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>
2012-02-15libavformat: Add an ff_ prefix to some lavf internal symbolsMartin Storsjö
Prefix the functions/tables brktimegm, pcm_read_seek, dv_offset_reset, voc_get_packet, codec_movaudio_tags, codec_movvideo_tags. After this, lavf has no global symbols without the proper prefix. Signed-off-by: Martin Storsjö <martin@martin.st>
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