Merge remote-tracking branch 'qatar/master'

[ffmpeg] / libavfilter / avcodec.c

diff --git a/libavfilter/avcodec.c b/libavfilter/avcodec.c
index c50cd18f0bc5c2ababb1c521d50c84d605a2dff6..734357c3f197b698d948c8a94109fa023644c93f 100644 (file)
--- a/libavfilter/avcodec.c
+++ b/libavfilter/avcodec.c
@@ -80,6 +80,20 @@ AVFilterBufferRef *avfilter_get_audio_buffer_ref_from_frame(const AVFrame *frame
     return picref;
 }
 
+AVFilterBufferRef *avfilter_get_buffer_ref_from_frame(enum AVMediaType type,
+                                                      const AVFrame *frame,
+                                                      int perms)
+{
+    switch (type) {
+    case AVMEDIA_TYPE_VIDEO:
+        return avfilter_get_video_buffer_ref_from_frame(frame, perms);
+    case AVMEDIA_TYPE_AUDIO:
+        return avfilter_get_audio_buffer_ref_from_frame(frame, perms);
+    default:
+        return NULL;
+    }
+}
+
 int avfilter_copy_buf_props(AVFrame *dst, const AVFilterBufferRef *src)
 {
     int planes, nb_channels;