[FFmpeg-cvslog] r17568 - trunk/libavcodec/utils.c

[michael]

Author: michael
Date: Tue Feb 24 19:51:16 2009
New Revision: 17568

Log:
ff_find_hwaccel()

Modified:
   trunk/libavcodec/utils.c

Modified: trunk/libavcodec/utils.c
==============================================================================
--- trunk/libavcodec/utils.c	Tue Feb 24 19:47:36 2009	(r17567)
+++ trunk/libavcodec/utils.c	Tue Feb 24 19:51:16 2009	(r17568)
@@ -1140,3 +1140,15 @@ AVHWAccel *av_hwaccel_next(AVHWAccel *hw
 {
     return hwaccel ? hwaccel->next : first_hwaccel;
 }
+
+AVHWAccel *ff_find_hwaccel(enum CodecID codec_id, enum PixelFormat pix_fmt)
+{
+    AVHWAccel *hwaccel=NULL;
+
+    while((hwaccel= av_hwaccel_next(hwaccel))){
+        if (   hwaccel->id      == codec_id
+            && hwaccel->pix_fmt == pix_fmt)
+            return hwaccel;
+    }
+    return NULL;
+}