libopusdec: default to stereo for invalid number of channels

[ffmpeg] / libavcodec / mss4.c

diff --git a/libavcodec/mss4.c b/libavcodec/mss4.c
index 9198acc6a7405a6a75f0049f783904979c917305..073e0e2da012c0b956569c355a2eb5bd16695bc3 100644 (file)
--- a/libavcodec/mss4.c
+++ b/libavcodec/mss4.c
@@ -136,7 +136,7 @@ typedef struct MSS4Context {
     uint16_t   quant_mat[2][64];
 
     int        *prev_dc[3];
-    int        dc_stride[3];
+    ptrdiff_t  dc_stride[3];
     int        dc_cache[4][4];
 
     int        prev_vec[3][4];
@@ -680,5 +680,5 @@ AVCodec ff_mts2_decoder = {
     .init           = mss4_decode_init,
     .close          = mss4_decode_end,
     .decode         = mss4_decode_frame,
-    .capabilities   = CODEC_CAP_DR1,
+    .capabilities   = AV_CODEC_CAP_DR1,
 };