p_context->b_frame_strategy = 0;
#if LIBAVCODEC_BUILD >= 4687
- av_reduce( &p_context->sample_aspect_ratio.num,
- &p_context->sample_aspect_ratio.den,
+ av_reduce( &i_aspect_num, &i_aspect_den,
p_enc->fmt_in.video.i_aspect,
VOUT_ASPECT_FACTOR, 1 << 30 /* something big */ );
+ av_reduce( &p_context->sample_aspect_ratio.num,
+ &p_context->sample_aspect_ratio.den,
+ i_aspect_num * (int64_t)p_context->height,
+ i_aspect_den * (int64_t)p_context->width, 1 << 30 );
#else
p_context->aspect_ratio = ((float)p_enc->fmt_in.video.i_aspect) /
VOUT_ASPECT_FACTOR;