[FFmpeg-cvslog] avcodec/libx264: use AVERROR_EXTERNAL instead of AVERROR_UNKNOWN

[Clément Bœsch]

ffmpeg | branch: master | Clément Bœsch <u at pkh.me> | Tue Mar 17 00:05:58 2015 +0100| [b17620b81bc1c4562a760f24be83bc13a3f42bd5] | committer: Clément Bœsch

avcodec/libx264: use AVERROR_EXTERNAL instead of AVERROR_UNKNOWN

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b17620b81bc1c4562a760f24be83bc13a3f42bd5
---

 libavcodec/libx264.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c
index aba0282..72a0716 100644
--- a/libavcodec/libx264.c
+++ b/libavcodec/libx264.c
@@ -268,7 +268,7 @@ static int X264_frame(AVCodecContext *ctx, AVPacket *pkt, const AVFrame *frame,
     }
     do {
         if (x264_encoder_encode(x4->enc, &nal, &nnal, frame? &x4->pic: NULL, &pic_out) < 0)
-            return AVERROR_UNKNOWN;
+            return AVERROR_EXTERNAL;
 
         ret = encode_nals(ctx, pkt, nal, nnal);
         if (ret < 0)
@@ -687,7 +687,7 @@ static av_cold int X264_init(AVCodecContext *avctx)
 
     x4->enc = x264_encoder_open(&x4->params);
     if (!x4->enc)
-        return AVERROR_UNKNOWN;
+        return AVERROR_EXTERNAL;
 
     avctx->coded_frame = av_frame_alloc();
     if (!avctx->coded_frame)