1ef336e912
avformat/utils: Do not init parser if probing is unfinished
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Fixes assertion failure
Fixes: 136f8b8d47af7892306625e597dee655/signal_sigabrt_7ffff6ae7cc9_8941_ab11bea57c84796418f481f873dc31ba.dvr_ms
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-11-15 23:42:24 +01:00
2d8c2f1a28
avformat/utils: estimate_timings_from_pts - increase retry counter, fixes invalid duration for ts files with hevc codec
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Fixes a mpegts file with hevc that fails estimating duration. Increasing number of
retries fixes the issue.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-11-15 15:39:23 +01:00
611c22140a
Merge commit '8de1ee9f725aa3c550f425bd3120bcd95d5b2ea8'
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* commit '8de1ee9f725aa3c550f425bd3120bcd95d5b2ea8':
lavf: deprecate compute_pkt_fields2
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-11-11 14:37:48 +01:00
c03ffe1712
avformat/utils: re-factor freeing AVStreams
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This matches the Libav signature and simplifies merging future changes.
2015-11-11 14:36:53 +01:00
3df9ec5ce7
Merge commit 'aeda1121c91395d1f0d434bc7f227423aa2ff97d'
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* commit 'aeda1121c91395d1f0d434bc7f227423aa2ff97d':
lavf: factor out freeing an AVStream
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-11-10 18:42:08 +01:00
de0e219a8a
Merge commit 'a0c71a575109f123978e345fa7eb4ac03cd4d3c3'
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* commit 'a0c71a575109f123978e345fa7eb4ac03cd4d3c3':
lavf: initialize cur_dts to AV_NOPTS_VALUE for muxing
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-11-10 18:23:22 +01:00
8de1ee9f72
lavf: deprecate compute_pkt_fields2
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All encoders set pts and dts properly now (and have been doing that for
a while), so there is no good reason to do any timestamp guessing in the
muxer.
The newly added AVStreamInternal will be later used for storing all the
private fields currently living in AVStream.
2015-11-09 07:50:55 +01:00
aeda1121c9
lavf: factor out freeing an AVStream
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It will be needed in other functions.
2015-11-08 11:49:23 +01:00
a0c71a5751
lavf: initialize cur_dts to AV_NOPTS_VALUE for muxing
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The reasoning for setting it to zero only applies to demuxing.
2015-11-08 11:48:47 +01:00
55abb94b7d
avformat: unref packet after storing it in internal packet queue
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Fixes a memory leak when using genpts
2015-11-02 09:03:56 +01:00
b64fe49371
avformat: always unref the packet after parsing
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This fixes a memory leak when side-data is present.
2015-11-02 09:03:56 +01:00
54de179caa
Merge commit 'd584533cf38141172e20bae5436629ee17c8ce50'
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* commit 'd584533cf38141172e20bae5436629ee17c8ce50':
avformat: Rework add_to_pktbuf
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-10-29 14:06:11 +01:00
c2f861ca42
Replace remaining occurances of av_free_packet with av_packet_unref
2015-10-27 14:35:30 +01:00
7f5af80ba4
Merge commit 'ce70f28a1732c74a9cd7fec2d56178750bd6e457'
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* commit 'ce70f28a1732c74a9cd7fec2d56178750bd6e457':
avpacket: Replace av_free_packet with av_packet_unref
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-10-27 14:28:56 +01:00
856b19d593
Merge commit 'a5d42043093a39636a1f4021a37dd9c612479f6f'
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* commit 'a5d42043093a39636a1f4021a37dd9c612479f6f':
avformat: Always return ref-counted AVPacket
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-10-27 14:12:27 +01:00
d584533cf3
avformat: Rework add_to_pktbuf
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Make it return an error and check its return value when it is used.
Simplify the usage by calling `av_packet_ref` internally when needed.
2015-10-26 18:00:55 +01:00
ce70f28a17
avpacket: Replace av_free_packet with av_packet_unref
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`av_packet_unref` matches the AVFrame ref-counted API and can be used as
a drop in replacement.
Deprecate `av_free_packet`.
2015-10-26 18:00:55 +01:00
a5d4204309
avformat: Always return ref-counted AVPacket
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And drop the av_dup_packet from the input_thread.
2015-10-26 18:00:55 +01:00
9825a24e5b
lavf/utils: avoid giving up probing early with long subtitle events
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-10-03 12:10:03 +02:00
b01891a9f0
Merge commit '948f3c19a8bd069768ca411212aaf8c1ed96b10d'
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* commit '948f3c19a8bd069768ca411212aaf8c1ed96b10d':
lavc: Make AVPacket.duration int64, and deprecate convergence_duration
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-29 15:22:52 +02:00
948f3c19a8
lavc: Make AVPacket.duration int64, and deprecate convergence_duration
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Note that convergence_duration had another meaning, one which was in
practice never used. The only real use for it was a 64 bit replacement
for the duration field. It's better just to make duration 64 bits, and
to get rid of it.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-09-29 14:33:00 +02:00
3a8e447712
lavf/utils: remove some left-over cruft from the 32-bit size fields
2015-09-17 16:54:00 +02:00
655b6dcb34
lavc/lavf: remove incompatible abi checks for the new 64bit fields
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Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
2015-09-17 11:36:16 -03:00
b290972b8f
lavf: Switch probesize and max_analyze_duration to 64bit.
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Both are only accessible through AVOptions.
2015-09-15 18:02:51 +02:00
c311713ca9
lavf: Switch bitrate to 64bit unless compatibility with avconv was requested.
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Based on a patch by Steve Swanson, swanysteve at gmail.
Fixes ticket #2089 .
2015-09-15 18:02:47 +02:00
f600381b79
libavformat/utils.c: use correct variable for message.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-11 21:25:33 +02:00
f58e011a1f
avformat/utils: Increase default max_stream_analyze_duration for flv
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Fixes: unknown_video.flv
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-11 01:12:28 +02:00
87c8812270
Merge commit '01bcc2d5c23fa757d163530abb396fd02f1be7c8'
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* commit '01bcc2d5c23fa757d163530abb396fd02f1be7c8':
lavc: Drop deprecated destruct_packet related functions
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-05 16:50:09 +02:00
26a0cd1b4b
lavf: add V as a video stream specifier which is not an attached picture
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Marton Balint <cus@passwd.hu>
2015-09-02 21:35:21 +02:00
670d8ecfae
lavf: Remove probesize32 and max_analyze_duration32 on version bump.
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Add FF_API_PROBESIZE_32 to allow removing 32bit probesize and 32bit
max_analyze_duration after the next libavformat version bump.
2015-09-01 09:19:49 +02:00
01bcc2d5c2
lavc: Drop deprecated destruct_packet related functions
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Deprecated in 10/2012.
2015-08-28 16:01:16 +02:00
b4d68e7cdb
avformat: Remove use of AVFrac and AVStream->pts
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Move field to internal part of AVStream and struct to internal.h
Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-23 04:16:02 +02:00
29d147c94d
Merge commit '059a934806d61f7af9ab3fd9f74994b838ea5eba'
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* commit '059a934806d61f7af9ab3fd9f74994b838ea5eba':
lavc: Consistently prefix input buffer defines
Conflicts:
doc/examples/decoding_encoding.c
libavcodec/4xm.c
libavcodec/aac_adtstoasc_bsf.c
libavcodec/aacdec.c
libavcodec/aacenc.c
libavcodec/ac3dec.h
libavcodec/asvenc.c
libavcodec/avcodec.h
libavcodec/avpacket.c
libavcodec/dvdec.c
libavcodec/ffv1enc.c
libavcodec/g2meet.c
libavcodec/gif.c
libavcodec/h264.c
libavcodec/h264_mp4toannexb_bsf.c
libavcodec/huffyuvdec.c
libavcodec/huffyuvenc.c
libavcodec/jpeglsenc.c
libavcodec/libxvid.c
libavcodec/mdec.c
libavcodec/motionpixels.c
libavcodec/mpeg4videodec.c
libavcodec/mpegvideo.c
libavcodec/noise_bsf.c
libavcodec/nuv.c
libavcodec/nvenc.c
libavcodec/options.c
libavcodec/parser.c
libavcodec/pngenc.c
libavcodec/proresenc_kostya.c
libavcodec/qsvdec.c
libavcodec/svq1enc.c
libavcodec/tiffenc.c
libavcodec/truemotion2.c
libavcodec/utils.c
libavcodec/utvideoenc.c
libavcodec/vc1dec.c
libavcodec/wmalosslessdec.c
libavformat/adxdec.c
libavformat/aiffdec.c
libavformat/apc.c
libavformat/apetag.c
libavformat/avidec.c
libavformat/bink.c
libavformat/cafdec.c
libavformat/flvdec.c
libavformat/id3v2.c
libavformat/isom.c
libavformat/matroskadec.c
libavformat/mov.c
libavformat/mpc.c
libavformat/mpc8.c
libavformat/mpegts.c
libavformat/mvi.c
libavformat/mxfdec.c
libavformat/mxg.c
libavformat/nutdec.c
libavformat/oggdec.c
libavformat/oggparsecelt.c
libavformat/oggparseflac.c
libavformat/oggparseopus.c
libavformat/oggparsespeex.c
libavformat/omadec.c
libavformat/rawdec.c
libavformat/riffdec.c
libavformat/rl2.c
libavformat/rmdec.c
libavformat/rtpdec_latm.c
libavformat/rtpdec_mpeg4.c
libavformat/rtpdec_qdm2.c
libavformat/rtpdec_svq3.c
libavformat/sierravmd.c
libavformat/smacker.c
libavformat/smush.c
libavformat/spdifenc.c
libavformat/takdec.c
libavformat/tta.c
libavformat/utils.c
libavformat/vqf.c
libavformat/westwood_vqa.c
libavformat/xmv.c
libavformat/xwma.c
libavformat/yop.c
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 23:15:19 +02:00
444e9874a7
Merge commit 'def97856de6021965db86c25a732d78689bd6bb0'
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* commit 'def97856de6021965db86c25a732d78689bd6bb0':
lavc: AV-prefix all codec capabilities
Conflicts:
cmdutils.c
ffmpeg.c
ffplay.c
libavcodec/8svx.c
libavcodec/aacenc.c
libavcodec/ac3dec.c
libavcodec/adpcm.c
libavcodec/alac.c
libavcodec/atrac3plusdec.c
libavcodec/bink.c
libavcodec/dnxhddec.c
libavcodec/dvdec.c
libavcodec/dvenc.c
libavcodec/ffv1dec.c
libavcodec/ffv1enc.c
libavcodec/fic.c
libavcodec/flacdec.c
libavcodec/flacenc.c
libavcodec/flvdec.c
libavcodec/fraps.c
libavcodec/frwu.c
libavcodec/gifdec.c
libavcodec/h261dec.c
libavcodec/hevc.c
libavcodec/iff.c
libavcodec/imc.c
libavcodec/libopenjpegdec.c
libavcodec/libvo-aacenc.c
libavcodec/libvorbisenc.c
libavcodec/libvpxdec.c
libavcodec/libvpxenc.c
libavcodec/libx264.c
libavcodec/mjpegbdec.c
libavcodec/mjpegdec.c
libavcodec/mpegaudiodec_float.c
libavcodec/msmpeg4dec.c
libavcodec/mxpegdec.c
libavcodec/nvenc_h264.c
libavcodec/nvenc_hevc.c
libavcodec/pngdec.c
libavcodec/qpeg.c
libavcodec/ra288.c
libavcodec/rv10.c
libavcodec/s302m.c
libavcodec/sp5xdec.c
libavcodec/takdec.c
libavcodec/tiff.c
libavcodec/tta.c
libavcodec/utils.c
libavcodec/v210dec.c
libavcodec/vp6.c
libavcodec/vp9.c
libavcodec/wavpack.c
libavcodec/yop.c
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 22:50:18 +02:00
059a934806
lavc: Consistently prefix input buffer defines
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-27 15:24:59 +01:00
def97856de
lavc: AV-prefix all codec capabilities
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Express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-27 15:24:58 +01:00
4afc3429be
avformat/utils: Fix regression with H264 stream probing
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Fixes Ticket4725
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-16 03:37:43 +02:00
cdca400c5e
avformat/utils: Print stream number in max_analyze_duration exit path
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-16 03:30:24 +02:00
90dd6ad22c
avformat/utils: inform the user if the protocol cannot be determined
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Assuming the wrong protocol can lead to suboptimal seeking performance
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-15 04:09:09 +02:00
901922e047
avformat/utils: adjust short skip threshold in ff_configure_buffers_for_index() to avoid seeking if a packet is skiped
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Fixes Ticket4126
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-15 03:35:08 +02:00
130a8e0eef
avformat: don't crash API users when demuxing mp4
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This code is one big chunk of WTF.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14 22:41:35 +02:00
b513661251
avformat/utils: Skip ff_configure_buffers_for_index() for local files
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Theres no known case where its use on local files improves performance
if you know of such a case, please contact us
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-13 14:27:02 +02:00
b183fb4767
avformat: Add ff_configure_buffers_for_index()
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This allows configuring the io buffer in such way that few seeks are needed for playback
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-13 12:38:21 +02:00
838c5f3df7
avformat/utils: Redesign scoring in av_find_default_stream_index()
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This avoids empty streams from being selected if a equivalent non empty one is available
The new system is also clearer and more systematic
This may need finetuning, which should be easy to do ...
Fixes Ticket2687
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-01 22:51:48 +02:00
42c41e96ff
avformat/utils: Do not select audio streams with unknown sample rate in av_find_best_stream()
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Together with the next commit this prevents non-PCM S302M from being selected unless either
it can be decoded or the user selects passthrough/copy
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-06 01:02:43 +02:00
1e0c34fe71
avformat/utils: Simplify get_std_framerate() check
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This also avoids using a floating point operation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-01 04:31:37 +02:00
57eecd9e4f
lavf: Use av_codec_get_tag2() in avformat_query_codec().
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av_codec_get_tag() can return 0 both in case of error and success.
2015-05-28 12:31:40 +02:00
541d75f9a0
avformat: add callback for opening further files
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Previous version reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-11 21:55:18 +02:00
32da94fa7f
lavf: Reset global flag on deinit
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-23 13:55:55 +02:00
7dd8bf53bd
avformat: add common mechanism for skipping samples at the start of file
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This makes using the generic indexing code with mp3 easier at a later
point.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-22 14:05:46 +02:00
Michael Niedermayer
Rainer Hochecker
Hendrik Leppkes
Anton Khirnov
Luca Barbato
Rodger Combs
wm4
James Almer
Carl Eugen Hoyos
Thierry Foucu
Marton Balint
Vittorio Giovara
Michael Niedermayer