Jun Zhao c51a420b59 doc/examples/hw_decode: check fopen return value for output file ...

The output file fopen() result is not checked. If it fails (e.g.
permission denied or invalid path), output_file is NULL and the
subsequent fwrite() call will crash.

Add a NULL check with an error message, consistent with the
existing error handling pattern in this example.

Signed-off-by: Jun Zhao <barryjzhao@tencent.com>

2026-03-18 02:08:09 +00:00

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doxy

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examples

doc/examples/hw_decode: check fopen return value for output file

2026-03-18 02:08:09 +00:00

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APIchanges

hwcontext_vulkan: deprecate AVVulkanDeviceContext.lock/unlock_queue

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devices.texi

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2026-01-04 13:42:20 +00:00

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avcodec/libx265: add pass and x265-stats option

2026-01-20 10:10:26 +00:00

errno.txt

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faq.texi

doc/faq: use texi's @tie instead of 0xA0 for non-breaking space

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2025-12-19 18:41:23 +00:00

fate.texi

doc/fate: document setting of session-wide env variables

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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-resampler.texi

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ffmpeg-utils.texi

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ffmpeg.texi

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2026-03-15 17:52:05 -03:00

ffmpeg.txt

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ffplay.texi

fftools/ffplay: improve keyboard shortcut documentation

2026-03-04 21:30:40 +00:00

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2025-12-12 18:40:01 +02:00

fftools-common-opts.texi

fftools/opt_common: add long-form license option

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filter_design.txt

avfilter: factorize requesting an input frame from multi output filters

2025-07-03 21:41:53 +02:00

filters.texi

avfilter/af_whisper: Add translate parameter

2026-03-15 06:53:19 +00:00

formats.texi

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general_contents.texi

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htmlxref.cnf

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lexicon

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libavcodec.texi

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libavdevice.texi

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libavformat.texi

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metadata.texi

doc/muxers: add ffmetadata

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mips.txt

avcodec/iirfilter: Remove iirfilter, psy-preprocessing

2025-06-06 17:21:31 +02:00

multithreading.txt

avcodec/codec_internal: Remove FF_CODEC_CAP_ALLOCATE_PROGRESS

2024-04-19 13:18:04 +02:00

muxers.texi

avformat/whip: add timeout option for HTTP

2026-03-16 14:46:13 +00:00

nut.texi

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optimization.txt

doc/optimization: Fix incorrect statement

2026-02-13 09:21:33 +01:00

outdevs.texi

doc/{in,out}devs: Remove documentation for removed devices

2025-04-03 06:04:57 +02:00

patchwork

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platform.texi

doc: Document our stance on Windows ARM64EC

2025-12-19 10:01:16 +00:00

print_options.c

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protocols.texi

avformat/http: add -request-size option

2026-02-27 09:20:33 +00:00

rate_distortion.txt

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resampler.texi

swresample/swresample: add a used channel layout option using the new API

2023-02-19 18:28:45 -03:00

scaler.texi

doc/scaler: document new sws scaler flags

2026-03-12 22:09:13 +01:00

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swresample.txt

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swscale-v2.txt

doc: fix typos

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swscale.txt

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t2h.init

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t2h.pm

doc/t2h: Support texinfo 7.1 and 7.2 pretest

2025-02-06 18:00:34 -03:00

tablegen.txt

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texi2pod.pl

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texidep.pl

all: fix whitespace/new-line issues

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transforms.md

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2022-09-23 12:35:27 +02:00

undefined.txt

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

utils.texi

avutil/channel_layout: add a 9.1.6 layout

2024-12-13 16:35:47 -03:00

writing_filters.txt

Update missed irc links

2021-06-18 18:58:25 +02:00