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Michael Niedermayer 6c21843037
avformat/rtsp: initialize reply1 
It seems reply1 is initialized by ff_rtsp_send_cmd() in most cases but there
are code paths like "continue" which look like they could skip it but even if not
writing this so a complex loop after several layers of calls initialized a local
variable through a pointer is just bad design.
This patch simply initialized the variable.

Fixes: CID1473532 Uninitialized scalar variable

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 498ce4e8b8)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2024-07-21 21:11:45 +02:00
compat avfilter: add chromakey_cuda filter 2022-07-10 17:20:15 +02:00
doc doc/developer: Provide information about git send-email and gmail 2024-06-13 22:22:27 +02:00
ffbuild ffbuild/common: Fix CPPFLAGS applied for compiling C++ files 2022-05-24 21:30:52 +02:00
fftools fftools/ffmpeg: Check read() for failure 2024-07-21 18:55:33 +02:00
libavcodec cbs_av1: Reject thirty-two zero bits in uvlc code 2024-07-21 20:05:20 +02:00
libavdevice avdevice/dshow: Check ICaptureGraphBuilder2_SetFiltergraph() for failure 2024-07-21 19:57:18 +02:00
libavfilter avfilter/af_aderivative: Free out on error 2024-07-21 21:09:23 +02:00
libavformat avformat/rtsp: initialize reply1 2024-07-21 21:11:45 +02:00
libavutil avutil/tests/opt: Check av_set_options_string() for failure 2024-06-13 18:29:22 +02:00
libpostproc Bump Versions for 5.1 branch 2022-07-13 00:27:37 +02:00
libswresample swresample/resample: fix rounding errors with filter_size=1 and phase_shift=0 2024-03-19 21:01:06 +01:00
libswscale swscale/swscale: Use ptrdiff_t for linesize computations 2024-07-21 21:07:11 +02:00
presets
tests fate/subtitles: Ignore line endings for sub-scc test 2024-04-14 03:24:49 +02:00
tools tools/coverity: Phase 1 study of anti-halicogenic for coverity av_rescale() 2024-07-21 20:02:25 +02:00
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Changelog Changelog: more backported commits 2024-06-13 22:24:42 +02:00
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INSTALL.md INSTALL.md: Fix Markdown formatting 2019-01-31 10:29:16 -09:00
LICENSE.md avfilter/vf_geq: Relicense to LGPL 2019-12-28 11:20:48 +01:00
MAINTAINERS MAINTAINERS: Update the entries for the release maintainer for FFmpeg 2024-07-21 17:20:25 +02:00
Makefile Makefile: Prompt for reconfigure on lavc/hwaccels.h modification 2022-07-01 00:34:38 +02:00
README.md README: fix typo and description of libavfilter 2021-10-08 09:44:34 +05:30
RELEASE Update for 5.1.5 2024-04-15 02:01:03 +02:00
RELEASE_NOTES RELEASE_NOTES: Based on the version from 5.0 2022-07-20 18:24:16 +02:00

README.md

FFmpeg README

FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.

Libraries

  • libavcodec provides implementation of a wider range of codecs.
  • libavformat implements streaming protocols, container formats and basic I/O access.
  • libavutil includes hashers, decompressors and miscellaneous utility functions.
  • libavfilter provides means to alter decoded audio and video through a directed graph of connected filters.
  • libavdevice provides an abstraction to access capture and playback devices.
  • libswresample implements audio mixing and resampling routines.
  • libswscale implements color conversion and scaling routines.

Tools

  • ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content.
  • ffplay is a minimalistic multimedia player.
  • ffprobe is a simple analysis tool to inspect multimedia content.
  • Additional small tools such as aviocat, ismindex and qt-faststart.

Documentation

The offline documentation is available in the doc/ directory.

The online documentation is available in the main website and in the wiki.

Examples

Coding examples are available in the doc/examples directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.

Contributing

Patches should be submitted to the ffmpeg-devel mailing list using git format-patch or git send-email. Github pull requests should be avoided because they are not part of our review process and will be ignored.