ffmpeg/doc
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
..
doxy
examples examples/avio_dir_cmd: drop support for move/delete operations 2020-03-16 09:23:37 +01:00
.gitignore
APIchanges avformat/avformat: Update av_read_frame() documentation 2020-03-29 03:58:30 +02:00
Doxyfile
Makefile
authors.texi
bitstream_filters.texi doc/bitstream_filters: Fix copy an paste typo 2019-11-05 21:21:32 +01:00
bootstrap.min.css
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
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
doxy-wrapper.sh
encoders.texi avcodec/libvpxenc: add a way to explicitly set temporal layer id 2020-02-11 11:55:36 -08:00
errno.txt
faq.texi
fate.texi doc/fate: Document how to request samples upload access 2019-08-09 01:33:49 +02:00
fate_config.sh.template
ffmpeg-bitstream-filters.texi
ffmpeg-codecs.texi
ffmpeg-devices.texi
ffmpeg-filters.texi
ffmpeg-formats.texi
ffmpeg-protocols.texi
ffmpeg-resampler.texi
ffmpeg-scaler.texi
ffmpeg-utils.texi
ffmpeg.texi doc/ffmpeg: Document device selection for Vulkan 2020-02-09 20:36:45 +00:00
ffmpeg.txt
ffplay.texi ffplay: added option always on top for video window 2019-05-20 17:51:43 -03:00
ffprobe.texi
ffprobe.xsd fftools/ffprobe: Add S12M Timecode output as side data (such as SEI TC) 2019-05-27 00:28:34 +02:00
fftools-common-opts.texi avutil/log: drop support for NO_COLOR environment variable 2020-02-09 20:31:44 +01:00
filter_design.txt
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
indevs.texi avdevice/decklink: deprecate the -list_devices option 2020-01-03 18:13:22 +01:00
issue_tracker.txt
lexicon
libav-merge.txt
libavcodec.texi
libavdevice.texi
libavfilter.texi
libavformat.texi
libavutil.texi
libswresample.texi
libswscale.texi
mailing-list-faq.texi doc/mailing-list-faq: auto unsubscribe due to DMARC 2019-04-20 13:55:39 -08:00
metadata.texi
mips.txt
multithreading.txt
muxers.texi doc/demuxers: update mov section 2020-03-06 11:05:30 +05:30
nut.texi
optimization.txt
outdevs.texi doc/outdevs: Mention "sdl2" alias for "sdl". 2020-01-26 13:15:07 +01:00
patchwork
platform.texi
print_options.c
protocols.texi avformat/libzmq: Make default pkt_size value consistent with amqp 2020-03-09 22:07:18 +01:00
rate_distortion.txt
resampler.texi
scaler.texi doc/swscaler: explain default Lanczos parameter 2019-05-27 21:32:33 +05:30
snow.txt
style.min.css
swresample.txt
swscale.txt
t2h.init
t2h.pm
tablegen.txt
texi2pod.pl
texidep.pl
undefined.txt
utils.texi doc/utils: add hexadecagonal channel layout 2019-10-19 13:00:36 +05:30
writing_filters.txt doc/writing_filters: Use ff_filter_get_nb_threads() get number of threads 2019-05-22 17:43:41 +08:00