[FFmpeg-cvslog] hwcontext: initialize sw_format in av_hwframe_ctx_alloc()

[Anton Khirnov]

ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Fri Apr 15 10:15:54 2016 +0200| [a0f469da744db83db32f3fe13186ee4aa2bc7dc5] | committer: Anton Khirnov

hwcontext: initialize sw_format in av_hwframe_ctx_alloc()

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a0f469da744db83db32f3fe13186ee4aa2bc7dc5
---

 libavutil/hwcontext.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/libavutil/hwcontext.c b/libavutil/hwcontext.c
index ac1e2c9..9ffc718 100644
--- a/libavutil/hwcontext.c
+++ b/libavutil/hwcontext.c
@@ -209,6 +209,7 @@ AVBufferRef *av_hwframe_ctx_alloc(AVBufferRef *device_ref_in)
     ctx->device_ref = device_ref;
     ctx->device_ctx = device_ctx;
     ctx->format     = AV_PIX_FMT_NONE;
+    ctx->sw_format  = AV_PIX_FMT_NONE;
 
     ctx->internal->hw_type = hw_type;