On 5/2/2023 8:34 AM, Tomas Härdin wrote:
tis 2023-05-02 klockan 15:48 +0800 skrev Zhao Zhili:
From: Zhao Zhili <zhiliz...@tencent.com>
Signed-off-by: Zhao Zhili <zhiliz...@tencent.com>
---
libavutil/opt.h | 2 ++
libavutil/version.h | 1 +
2 files changed, 3 insertions(+)
diff --git a/libavutil/opt.h b/libavutil/opt.h
index 461b5d3b6b..46915754ea 100644
--- a/libavutil/opt.h
+++ b/libavutil/opt.h
@@ -271,8 +271,10 @@ typedef struct AVOption {
int64_t i64;
double dbl;
const char *str;
+#if FF_API_AVOPTION_AVRATIONAL
/* TODO those are unused now */
AVRational q;
+#endif
Surely rationals options are useful?
They are, but this union is where the default value is stored when you
define an AVOption. At some point it seems it was decided that rational
(and video_rate) type AVOptions should set dbl instead of q, which is
then av_q2d()'d into an AVRational.
I'd still not remove it, as Paul said. It's harmless being there and in
the future it could be used.
/Tomas
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