diff --git a/libavcodec/ralf.c b/libavcodec/ralf.c index 8cd9f88dc0..3f7953c6db 100644 --- a/libavcodec/ralf.c +++ b/libavcodec/ralf.c @@ -479,7 +479,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame_ptr, init_get_bits(&gb, src + 2, table_size); ctx->num_blocks = 0; while (get_bits_left(&gb) > 0) { - ctx->block_size[ctx->num_blocks] = get_bits(&gb, 15); + ctx->block_size[ctx->num_blocks] = get_bits(&gb, 13 + avctx->channels); if (get_bits1(&gb)) { ctx->block_pts[ctx->num_blocks] = get_bits(&gb, 9); } else {