[2/6] libvpx: Cast a pointer to const to squelch a warning

Message ID 1472138898-16470-2-git-send-email-diego@biurrun.de
State New
Headers show

Commit Message

Diego Biurrun Aug. 25, 2016, 3:28 p.m.
libavcodec/libvpxdec.c:100:57: warning: passing argument 3 of 'av_image_copy' from incompatible pointer type
         av_image_copy(picture->data, picture->linesize, img->planes,
libavutil/imgutils.h:116:6: note: expected 'const uint8_t **' but argument is of type 'unsigned char **'
 void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
---
 libavcodec/libvpxdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch

diff --git a/libavcodec/libvpxdec.c b/libavcodec/libvpxdec.c
index ddc5530..804875f 100644
--- a/libavcodec/libvpxdec.c
+++ b/libavcodec/libvpxdec.c
@@ -97,7 +97,7 @@  static int vp8_decode(AVCodecContext *avctx,
         }
         if ((ret = ff_get_buffer(avctx, picture, 0)) < 0)
             return ret;
-        av_image_copy(picture->data, picture->linesize, img->planes,
+        av_image_copy(picture->data, picture->linesize, (const uint8_t **) img->planes,
                       img->stride, avctx->pix_fmt, img->d_w, img->d_h);
         switch (img->range) {
         case VPX_CR_STUDIO_RANGE: