It makes more sense to not claim anything about the SAR if we don't know
anything. No changes in the FATE tests, since this is what avconv ends
up doing anyway.
---
libavfilter/buffersrc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/buffersrc.c b/libavfilter/buffersrc.c
index f5b852f..eb96d3d 100644
--- a/libavfilter/buffersrc.c
+++ b/libavfilter/buffersrc.c
@@ -190,7 +190,7 @@ static const AVOption video_options[] = {
{ "sar_num", "deprecated, do not use", OFFSET(pixel_aspect.num),
AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, V },
{ "sar_den", "deprecated, do not use", OFFSET(pixel_aspect.den),
AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, V },
#endif
- { "sar", "sample aspect ratio", OFFSET(pixel_aspect),
AV_OPT_TYPE_RATIONAL, { .dbl = 1 }, 0, DBL_MAX, V },
+ { "sar", "sample aspect ratio", OFFSET(pixel_aspect),
AV_OPT_TYPE_RATIONAL, { .dbl = 0 }, 0, DBL_MAX, V },
{ "time_base", NULL, OFFSET(time_base),
AV_OPT_TYPE_RATIONAL, { .dbl = 0 }, 0, DBL_MAX, V },
{ "frame_rate", NULL, OFFSET(frame_rate),
AV_OPT_TYPE_RATIONAL, { .dbl = 0 }, 0, DBL_MAX, V },
{ NULL },
--
2.0.0
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