Module: libav
Branch: master
Commit: ecc5c4db2dd3a0f328d95df89daa59f78b4b2810

Author:    Diego Biurrun <di...@biurrun.de>
Committer: Diego Biurrun <di...@biurrun.de>
Date:      Sat Apr 22 13:19:04 2017 +0200

doc/examples/output: Cast pointer to the right (const) type

doc/examples/output.c:512:33: warning: passing argument 2 of ‘sws_scale’ from 
incompatible pointer type

---

 doc/examples/output.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/doc/examples/output.c b/doc/examples/output.c
index bb0da30..59e7b95 100644
--- a/doc/examples/output.c
+++ b/doc/examples/output.c
@@ -509,8 +509,9 @@ static AVFrame *get_video_frame(OutputStream *ost)
             }
         }
         fill_yuv_image(ost->tmp_frame, ost->next_pts, c->width, c->height);
-        sws_scale(ost->sws_ctx, ost->tmp_frame->data, ost->tmp_frame->linesize,
-                  0, c->height, ost->frame->data, ost->frame->linesize);
+        sws_scale(ost->sws_ctx, (const uint8_t * const *) ost->tmp_frame->data,
+                  ost->tmp_frame->linesize, 0, c->height, ost->frame->data,
+                  ost->frame->linesize);
     } else {
         fill_yuv_image(ost->frame, ost->next_pts, c->width, c->height);
     }

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