| Commit message (Collapse) | Author | Age | Files | Lines |
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Signed-off-by: Derek Buitenhuis <[email protected]>
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Free coded_frame, coded_side_data and unref hw_device_ctx to prevent
potential leaks.
Reviewed-by: Aaron Levinson <[email protected]>
Tested-by: Michael Niedermayer <[email protected]>
Signed-off-by: James Almer <[email protected]>
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Reviewed-by: Aaron Levinson <[email protected]>
Tested-by: Michael Niedermayer <[email protected]>
Signed-off-by: James Almer <[email protected]>
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* commit 'd59641abfd25a1007bdf4723d952887b1e3619c6':
lavc: initialize AVCodecContext.sw_pix_fmt properly
Merged-by: Clément Bœsch <[email protected]>
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Currently it's memset to 0, which is YUV420P. It should be initialized
to none.
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* commit '24b5cff01bbac4e08acfd6d19c499e880988f520':
lavc: handle hw_frames_ctx where necessary
Merged-by: Hendrik Leppkes <[email protected]>
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avcodec_copy_context() didn't handle hw_frames_ctx references correctly
which could cause crashes.
Signed-off-by: Anton Khirnov <[email protected]>
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* commit '04fc8e24a091ed1d77d7a3c0cbcfe60baec19a9f':
lavc: deprecate avcodec_get_context_defaults3()
Merged-by: Hendrik Leppkes <[email protected]>
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This function is supposed to "reset" a codec context to a clean state so
that it can be opened again. The only reason it exists is to allow using
AVStream.codec as a decoding context (after it was already
opened/used/closed by avformat_find_stream_info()). Since that behaviour
is now deprecated, there is no reason for this function to exist
anymore.
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* commit '5f30ac27795f9f98043e8582ccaad8813104adc4':
lavc: deprecate avcodec_copy_context()
Merged-by: Hendrik Leppkes <[email protected]>
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Since AVCodecContext contains a lot of complex state, copying a codec
context is not a well-defined operation. The purpose for which it is
typically used (which is well-defined) is copying the stream parameters
from one codec context to another. That is now possible with through the
AVCodecParameters API. Therefore, there is no reason for
avcodec_copy_context() to exist.
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It does not need to be non static
Signed-off-by: Michael Niedermayer <[email protected]>
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Signed-off-by: Michael Niedermayer <[email protected]>
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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 <[email protected]>
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Signed-off-by: Vittorio Giovara <[email protected]>
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It's done automatically by avcodec_open2() now.
Fixes memleaks in fate-libavcodec-options.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: James Almer <[email protected]>
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* commit 'f046c3b5ac36848cce824b008e0347c621523041':
lavc: Move deprecation warning disabling to files including the table
lavc: Disable deprectation warnings coming from options table
Merged-by: Michael Niedermayer <[email protected]>
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Unbreak build from 7a5902c556d84a367dd64a003a4e7244fc3a73d1.
Signed-off-by: Luca Barbato <[email protected]>
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This test doesn't cover every possible issue with this function.
It covers options management only.
Signed-off-by: Lukasz Marek <[email protected]>
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Signed-off-by: Lukasz Marek <[email protected]>
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This prevents potential crash when opt API is used without a class.
Signed-off-by: Lukasz Marek <[email protected]>
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Signed-off-by: Lukasz Marek <[email protected]>
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rc_eq is an option, so it is copied by av_opt_copy(dest, src); above.
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Signed-off-by: Michael Niedermayer <[email protected]>
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It's default in option_table.h is 0, but without this fix it is represented as 0/0.
Signed-off-by: Lukasz Marek <[email protected]>
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Signed-off-by: Lukasz Marek <[email protected]>
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avcodec_copy_context leaves shallow copy of string/binary/dict options.
Double free/accessing freed memory may occur.
Signed-off-by: Lukasz Marek <[email protected]>
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* commit 'a75c2eb25a62105c09b48521aef429dc8a231637':
lavc: make rc_eq into private options of mpegvideo encoders
Conflicts:
libavcodec/options_table.h
Merged-by: Michael Niedermayer <[email protected]>
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* commit '7ea1b3472a61de4aa4d41b571e99418e4997ad41':
lavc: deprecate the use of AVCodecContext.time_base for decoding
Conflicts:
libavcodec/avcodec.h
libavcodec/h264.c
libavcodec/mpegvideo_parser.c
libavcodec/utils.c
libavcodec/version.h
Merged-by: Michael Niedermayer <[email protected]>
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When decoding, this field holds the inverse of the framerate that can be
written in the headers for some codecs. Using a field called 'time_base'
for this is very misleading, as there are no timestamps associated with
it. Furthermore, this field is used for a very different purpose during
encoding.
Add a new field, called 'framerate', to replace the use of time_base for
decoding.
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* commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39':
cosmetics: Write NULL pointer equality checks more compactly
Conflicts:
cmdutils.c
ffmpeg_opt.c
ffplay.c
libavcodec/dvbsub.c
libavcodec/dvdsubdec.c
libavcodec/dvdsubenc.c
libavcodec/dxa.c
libavcodec/libxvid_rc.c
libavcodec/mpegvideo.c
libavcodec/mpegvideo_enc.c
libavcodec/rv10.c
libavcodec/tiffenc.c
libavcodec/utils.c
libavcodec/vc1dec.c
libavcodec/zmbv.c
libavdevice/v4l2.c
libavformat/matroskadec.c
libavformat/movenc.c
libavformat/sdp.c
Merged-by: Michael Niedermayer <[email protected]>
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Signed-off-by: Diego Biurrun <[email protected]>
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Signed-off-by: Michael Niedermayer <[email protected]>
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previously it was freed but the pointer not cleared
Found-by: ruggles
Signed-off-by: Michael Niedermayer <[email protected]>
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* commit 'fd056029f45a9f6d213d9fce8165632042511d4f':
lavc: add avcodec_free_context().
Conflicts:
doc/APIchanges
libavcodec/version.h
Merged-by: Michael Niedermayer <[email protected]>
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Right now, the caller has to manually manage some allocated
AVCodecContext fields, like extradata or subtitle_header. This is
fragile and prone to leaks, especially if we want to add more such
fields in the future.
The only reason for this behaviour is so that the AVStream codec context
can be reused for decoding. Such reuse is discouraged anyway, so this
commit is the first step to deprecating it.
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of setting it
The value is already copied in the generic code so it should always match
Signed-off-by: Michael Niedermayer <[email protected]>
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* commit '3b2fbe67bd63b00331db2a9b213f6d420418a312':
lavc: properly handle subtitle_header in avcodec_copy_context()
Conflicts:
libavcodec/options.c
Merged-by: Michael Niedermayer <[email protected]>
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* commit 'efc7df6c1f11b20a48e60c3f743ce2331b661973':
lavc: preserve the original private data in avcodec_copy_context()
Merged-by: Michael Niedermayer <[email protected]>
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If a non-NULL codec was passed to avcodec_alloc_context3(), private data
will be already allocated in dest.
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* commit '38ecc3702dabbea09230f6d6333f59e74f5d1c12':
pthread: store thread contexts in AVCodecInternal instead of AVCodecContext
Conflicts:
libavcodec/internal.h
libavcodec/utils.c
Merged-by: Michael Niedermayer <[email protected]>
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It's a private field, it should not be visible to callers.
Deprecate AVCodecContext.thread_opaque
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Fixes memleak
Fixes Ticket2216
Signed-off-by: Michael Niedermayer <[email protected]>
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* commit 'b5a138652ff8a5b987d3e1191e67fd9f6575527e':
Give less generic names to global library option arrays
Conflicts:
libavcodec/options_table.h
libavfilter/avfilter.c
libavformat/options_table.h
libswscale/options.c
Merged-by: Michael Niedermayer <[email protected]>
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Fix trac ticket #2489.
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Fixes Ticket1996
Signed-off-by: Michael Niedermayer <[email protected]>
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