lavc/vaapi_encode_mpeg2: fix frame rate calc error when use time_base.

fix frame rate calc error when use time_base.

Jun Zhao committed 9 years ago

Commit a918f161 parent 7a6bd541 file · +1 −1Browse files

Showing the changes to libavcodec/vaapi_encode_mpeg2.c (1 of 1 file). Show all

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libavcodec/vaapi_encode_mpeg2.c+1−1

@@ -208,7 +208,7 @@ static int vaapi_encode_mpeg2_init_sequence_params(AVCodecContext *avctx) · 207 unmodified lines
208	if (avctx->framerate.num > 0 && avctx->framerate.den > 0)	208	if (avctx->framerate.num > 0 && avctx->framerate.den > 0)
209	vseq->frame_rate = (float)avctx->framerate.num / avctx->framerate.den;	209	vseq->frame_rate = (float)avctx->framerate.num / avctx->framerate.den;
210	else	210	else
211	vseq->frame_rate = (float)avctx->time_base.num / avctx->time_base.den;	211	vseq->frame_rate = (float)avctx->time_base.den / avctx->time_base.num;
212		212
213	vseq->aspect_ratio_information = 1;	213	vseq->aspect_ratio_information = 1;
214	vseq->vbv_buffer_size = avctx->rc_buffer_size / (16 * 1024);	214	vseq->vbv_buffer_size = avctx->rc_buffer_size / (16 * 1024);