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-rw-r--r--libavcodec/mpc7.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/mpc7.c b/libavcodec/mpc7.c
index 14abff4..0a45826 100644
--- a/libavcodec/mpc7.c
+++ b/libavcodec/mpc7.c
@@ -228,7 +228,7 @@ static int mpc7_decode_frame(AVCodecContext * avctx, void *data,
buf_size -= 4;
/* get output buffer */
- c->frame.nb_samples = last_frame ? c->lastframelen : MPC_FRAME_SIZE;
+ c->frame.nb_samples = MPC_FRAME_SIZE;
if ((ret = avctx->get_buffer(avctx, &c->frame)) < 0) {
av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
return ret;
@@ -298,6 +298,8 @@ static int mpc7_decode_frame(AVCodecContext * avctx, void *data,
idx_to_quant(c, &gb, bands[i].res[ch], c->Q[ch] + off);
ff_mpc_dequantize_and_synth(c, mb, c->frame.data[0], 2);
+ if(last_frame)
+ c->frame.nb_samples = c->lastframelen;
bits_used = get_bits_count(&gb);
bits_avail = buf_size * 8;
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