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| author | James Almer <jamrial@gmail.com> | 2024-05-06 12:24:17 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2024-05-07 20:11:42 -0300 |
| commit | 9614efc2586edb82cec847598c5abca0ce79dd25 (patch) | |
| tree | d707ca937031fdf2b00c67edea6dc36795a9df81 | |
| parent | 2987c65caabceab2eaf09185392f0d07027e788f (diff) | |
| download | ffmpeg-9614efc2586edb82cec847598c5abca0ce79dd25.tar.gz | |
avutil/opt: don't set a channel layout if the option is flagged as read only
Signed-off-by: James Almer <jamrial@gmail.com>
| -rw-r--r-- | libavutil/opt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavutil/opt.c b/libavutil/opt.c index a892e056cb..60b0c2a946 100644 --- a/libavutil/opt.c +++ b/libavutil/opt.c @@ -949,6 +949,8 @@ int av_opt_set_chlayout(void *obj, const char *name, if (!o || !target_obj) return AVERROR_OPTION_NOT_FOUND; + if (o->flags & AV_OPT_FLAG_READONLY) + return AVERROR(EINVAL); dst = (AVChannelLayout*)((uint8_t*)target_obj + o->offset); |