Signed-off-by: Derek Buitenhuis <[email protected]>
---
libavcodec/libx265.c | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/libavcodec/libx265.c b/libavcodec/libx265.c
index 223ec78..41b1cda 100644
--- a/libavcodec/libx265.c
+++ b/libavcodec/libx265.c
@@ -113,13 +113,15 @@ static av_cold int libx265_encode_init(AVCodecContext
*avctx)
ctx->params->sourceWidth = avctx->width;
ctx->params->sourceHeight = avctx->height;
- av_reduce(&sar_num, &sar_den,
- avctx->sample_aspect_ratio.num,
- avctx->sample_aspect_ratio.den, 65535);
- snprintf(sar, sizeof(sar), "%d:%d", sar_num, sar_den);
- if (x265_param_parse(ctx->params, "sar", sar) == X265_PARAM_BAD_VALUE) {
- av_log(avctx, AV_LOG_ERROR, "Invalid SAR: %d:%d.\n", sar_num, sar_den);
- return AVERROR_INVALIDDATA;
+ if (avctx->sample_aspect_ratio.num > 0 && avctx->sample_aspect_ratio.den >
0) {
+ av_reduce(&sar_num, &sar_den,
+ avctx->sample_aspect_ratio.num,
+ avctx->sample_aspect_ratio.den, 65535);
+ snprintf(sar, sizeof(sar), "%d:%d", sar_num, sar_den);
+ if (x265_param_parse(ctx->params, "sar", sar) == X265_PARAM_BAD_VALUE)
{
+ av_log(avctx, AV_LOG_ERROR, "Invalid SAR: %d:%d.\n", sar_num,
sar_den);
+ return AVERROR_INVALIDDATA;
+ }
}
if (x265_max_bit_depth == 8)
--
1.9.2
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