Fix FFv1 decoder buffer releasing.

[ffmpeg] / libavcodec / truemotion1.c

diff --git a/libavcodec/truemotion1.c b/libavcodec/truemotion1.c
index eed558c2b18a02b5c1c2c59b81a6e9e2eeda348b..d6ea4c1a6cc87e23b16aa99e36987f238b109064 100644 (file)
--- a/libavcodec/truemotion1.c
+++ b/libavcodec/truemotion1.c
@@ -409,6 +409,7 @@ static int truemotion1_decode_header(TrueMotion1Context *s)
         new_pix_fmt != s->avctx->pix_fmt) {
         if (s->frame.data[0])
             s->avctx->release_buffer(s->avctx, &s->frame);
+        s->avctx->sample_aspect_ratio = (AVRational){ 1 << width_shift, 1 };
         s->avctx->pix_fmt = new_pix_fmt;
         avcodec_set_dimensions(s->avctx, s->w, s->h);
         av_fast_malloc(&s->vert_pred, &s->vert_pred_size, s->avctx->width * sizeof(unsigned int));