Andreas Rheinhardt c52ec0367d avcodec/avcodec, avpacket: Return blank packet on av_packet_ref() failure ...

Up until now, it was completely unspecified what the content of the
destination packet dst was on error. Depending upon where the error
happened calling av_packet_unref() on dst might be dangerous.

This commit changes this by making sure that dst is blank on error, so
unreferencing it again is safe (and still pointless). This behaviour is
documented.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>

2020-03-28 03:59:15 +01:00

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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

avcodec/avcodec, avpacket: Return blank packet on av_packet_ref() failure

2020-03-28 03:59:15 +01:00

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

doc/faq: update macOS and URLs

2019-02-11 10:13:31 +05:30

fate_config.sh.template

Merge commit '35d1f726eb9fdd376ab900587fb02122b72f2b9a'

2017-05-05 09:27:18 +02:00

fate.texi

doc/fate: Document how to request samples upload access

2019-08-09 01:33:49 +02:00

ffmpeg-bitstream-filters.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

ffmpeg-codecs.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

ffmpeg-devices.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

ffmpeg-filters.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

ffmpeg-formats.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

ffmpeg-protocols.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

ffmpeg-resampler.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

ffmpeg-scaler.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

ffmpeg-utils.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

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

ffplay: added option always on top for video window

2019-05-20 17:51:43 -03:00

ffprobe.texi

doc/ffprobe: fix typo and update URL in man

2019-02-09 20:01:18 +01:00

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

doc: update filter_design.txt.

2017-09-12 11:03:51 +02:00

filters.texi

avfilter/f_sendcmd: add more useful variables

2020-03-13 17:19:33 +01:00

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

Remove the ffserver program

2018-01-06 18:31:37 +00:00

lexicon

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libav-merge.txt

doc/libav-merge: add a line about the previous skipped merge

2019-02-20 13:51:19 -03:00

libavcodec.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

libavdevice.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

libavfilter.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

libavformat.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

libavutil.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

libswresample.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

libswscale.texi

Remove the ffserver program

2018-01-06 18:31:37 +00:00

mailing-list-faq.texi

doc/mailing-list-faq: auto unsubscribe due to DMARC

2019-04-20 13:55:39 -08:00

Makefile

doc: Add mailing list FAQ

2017-10-03 15:25:07 -08:00

metadata.texi

doc/metadata: fix error in timebase description

2018-12-14 12:57:34 +01:00

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

build: Prefer NASM assembler over YASM

2017-06-21 17:00:30 -03:00

outdevs.texi

doc/outdevs: Mention "sdl2" alias for "sdl".

2020-01-26 13:15:07 +01:00

patchwork

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platform.texi

configure: error out on unsupported MSVC versions

2018-05-18 02:22:57 +01:00

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

doc/swscaler: explain default Lanczos parameter

2019-05-27 21:32:33 +05:30

snow.txt

doc/snow: fix typos

2019-02-10 16:46:56 +01:00

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

doc: Add initial documentation explaining undefined behavior and SUINT

2017-07-21 17:37:05 +02:00

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