dca: include libavutil/mathematics.h for possibly missing M_SQRT1_2

[ffmpeg] / libavcodec / qtrle.c

diff --git a/libavcodec/qtrle.c b/libavcodec/qtrle.c
index 0c74798226c132b2f9737e1d6362035a8bed397b..613dcaea4950d93153c23b4d6e59945b005ec917 100644 (file)
--- a/libavcodec/qtrle.c
+++ b/libavcodec/qtrle.c
@@ -407,7 +407,7 @@ static av_cold int qtrle_decode_init(AVCodecContext *avctx)
     default:
         av_log (avctx, AV_LOG_ERROR, "Unsupported colorspace: %d bits/sample?\n",
             avctx->bits_per_coded_sample);
-        break;
+        return AVERROR_INVALIDDATA;
     }
 
     s->frame.data[0] = NULL;
@@ -545,4 +545,3 @@ AVCodec ff_qtrle_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("QuickTime Animation (RLE) video"),
 };
-