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Andreas Rheinhardt 4cb0dda555 avformat/avformat: Update av_read_frame() documentation 
This commit updates the documentation of av_read_frame() to match its
actual behaviour in several ways:

1. On success, av_read_frame() always returns refcounted packets.
2. It can handle uninitialized packets.
3. On error, it always returns blank packets.

This will allow callers to not initialize or unref unnecessarily.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
2020-03-29 03:58:30 +02:00
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doxy
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examples
examples/avio_dir_cmd: drop support for move/delete operations
2020-03-16 09:23:37 +01:00
.gitignore
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APIchanges
avformat/avformat: Update av_read_frame() documentation
2020-03-29 03:58:30 +02:00
authors.texi
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bitstream_filters.texi
doc/bitstream_filters: Fix copy an paste typo
2019-11-05 21:21:32 +01:00
bootstrap.min.css
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build_system.txt
tools: add a fuzzer tool for bitstream filters
2019-12-05 20:49:15 -03:00
codecs.texi
avcodec: add an AVCodecContext flag to export PRFT side data on demand
2020-02-22 23:19:07 -03:00
decoders.texi
avcodec/libzvbi-teletextdec: add option to set default G0 character set
2020-02-24 00:14:21 +01:00
default.css
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demuxers.texi
doc/demuxers: update mov section
2020-03-06 11:05:30 +05:30
developer.texi
doc/developer.texi: Add variadic macros to allowed C language features
2020-03-26 19:29:54 +01:00
devices.texi
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doxy-wrapper.sh
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Doxyfile
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encoders.texi
avcodec/libvpxenc: add a way to explicitly set temporal layer id
2020-02-11 11:55:36 -08:00
errno.txt
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faq.texi
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fate_config.sh.template
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fate.texi
doc/fate: Document how to request samples upload access
2019-08-09 01:33:49 +02:00
ffmpeg-bitstream-filters.texi
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ffmpeg-codecs.texi
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ffmpeg-devices.texi
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ffmpeg-filters.texi
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ffmpeg-formats.texi
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ffmpeg-protocols.texi
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ffmpeg-resampler.texi
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ffmpeg-scaler.texi
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ffmpeg-utils.texi
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ffmpeg.texi
doc/ffmpeg: Document device selection for Vulkan
2020-02-09 20:36:45 +00:00
ffmpeg.txt
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ffplay.texi
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ffprobe.texi
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ffprobe.xsd
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fftools-common-opts.texi
avutil/log: drop support for NO_COLOR environment variable
2020-02-09 20:31:44 +01:00
filter_design.txt
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filters.texi
doc/filters: add tpad default values
2020-03-28 11:44:09 -08:00
formats.texi
avformat: Add max_probe_packets option
2019-11-03 11:52:32 +01:00
general.texi
doc/general: Fix entry for AMQP
2020-03-19 20:06:03 +01:00
git-howto.texi
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indevs.texi
avdevice/decklink: deprecate the -list_devices option
2020-01-03 18:13:22 +01:00
issue_tracker.txt
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lexicon
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libav-merge.txt
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libavcodec.texi
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libavdevice.texi
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libavfilter.texi
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libavformat.texi
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libavutil.texi
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libswresample.texi
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libswscale.texi
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mailing-list-faq.texi
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Makefile
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metadata.texi
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mips.txt
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multithreading.txt
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muxers.texi
doc/demuxers: update mov section
2020-03-06 11:05:30 +05:30
nut.texi
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optimization.txt
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outdevs.texi
doc/outdevs: Mention "sdl2" alias for "sdl".
2020-01-26 13:15:07 +01:00
patchwork
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platform.texi
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print_options.c
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protocols.texi
avformat/libzmq: Make default pkt_size value consistent with amqp
2020-03-09 22:07:18 +01:00
rate_distortion.txt
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resampler.texi
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scaler.texi
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snow.txt
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style.min.css
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swresample.txt
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swscale.txt
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t2h.init
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t2h.pm
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tablegen.txt
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texi2pod.pl
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texidep.pl
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undefined.txt
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utils.texi
doc/utils: add hexadecagonal channel layout
2019-10-19 13:00:36 +05:30
writing_filters.txt
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