Fix compilation error around struct visibility when VDPAU disabled.

[ffmpeg] / libavcodec / mjpegdec.c

diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index 1aaddd17f5e49b54834ff67421bbcc3f9258cf00..7150d4a245183f33383b11bca394954b92ff9440 100644 (file)
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -1153,7 +1153,7 @@ static int mjpeg_decode_scan(MJpegDecodeContext *s, int nb_components, int Ah,
     uint8_t *data[MAX_COMPONENTS];
     const uint8_t *reference_data[MAX_COMPONENTS];
     int linesize[MAX_COMPONENTS];
-    GetBitContext mb_bitmask_gb;
+    GetBitContext mb_bitmask_gb = {0}; // initialize to silence gcc warning
     int bytes_per_pixel = 1 + (s->bits > 8);
 
     if (mb_bitmask) {