fix ffmpeg frame creation (fix #5439)

9 years ago · 50a0a167f0
parent e2e25e9af3
commit 50a0a167f0
1 changed files with 5 additions and 0 deletions
--- a/modules/videoio/src/cap_ffmpeg_impl.hpp
+++ b/modules/videoio/src/cap_ffmpeg_impl.hpp
@ -1130,6 +1130,11 @@ static AVFrame * icv_alloc_picture_FFMPEG(int pix_fmt, int width, int height, bo
 #endif
    if (!picture)
        return NULL;
+
+    picture->format = pix_fmt;
+    picture->width = width;
+    picture->height = height;
+
    size = avpicture_get_size( (AVPixelFormat) pix_fmt, width, height);
    if(alloc){
        picture_buf = (uint8_t *) malloc(size);