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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2024-02-04 17:32:52 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2024-02-07 10:23:00 +0100 |
| commit | ed56ca856c3bc6e99cf12d748b351e5ea35964da (patch) | |
| tree | bc425dd72897fec16634fd9417b61c7010ac8e70 /libavutil/opt.c | |
| parent | 8b83b52d0fa55c69cf1840075be4b942e4b12f12 (diff) | |
| download | ffmpeg-ed56ca856c3bc6e99cf12d748b351e5ea35964da.tar.gz | |
avutil/opt: Fix AV_OPT_TYPE_CONST default value
It uses the int64_t instead of the double member.
(This code can currently not be reached: av_opt_get() calls
av_opt_find2() with NULL as unit in which case AV_OPT_TYPE_CONST
options are never returned, leading av_opt_get() to always
return AVERROR_OPTION_NOT_FOUND when searching for AV_OPT_TYPE_CONST*.
For the same reason the code read_number() will never be called
from get_number() when searching for an option of type
AV_OPT_TYPE_CONST. The other callers of read_number() also only
call it with types other than AV_OPT_TYPE_CONST.)
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavutil/opt.c')
| -rw-r--r-- | libavutil/opt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavutil/opt.c b/libavutil/opt.c index 0908751752..d13b1ab504 100644 --- a/libavutil/opt.c +++ b/libavutil/opt.c @@ -93,7 +93,7 @@ FF_ENABLE_DEPRECATION_WARNINGS *den = ((AVRational *)dst)->den; return 0; case AV_OPT_TYPE_CONST: - *num = o->default_val.dbl; + *intnum = o->default_val.i64; return 0; } return AVERROR(EINVAL); @@ -878,7 +878,7 @@ int av_opt_get(void *obj, const char *name, int search_flags, uint8_t **out_val) ret = snprintf(buf, sizeof(buf), "%d/%d", ((AVRational *)dst)->num, ((AVRational *)dst)->den); break; case AV_OPT_TYPE_CONST: - ret = snprintf(buf, sizeof(buf), "%f", o->default_val.dbl); + ret = snprintf(buf, sizeof(buf), "%"PRId64, o->default_val.i64); break; case AV_OPT_TYPE_STRING: if (*(uint8_t **)dst) { |