[FFmpeg-cvslog] doc/examples/qsv_transcode: Simplify loop

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Wed Apr 24 03:20:38 2024 +0200| [82cce209349d2a7c893a4f9691ec8698704b0486] | committer: Michael Niedermayer

doc/examples/qsv_transcode: Simplify loop

Fixes: CID1428858(2/2) Logically dead code

Sponsored-by: Sovereign Tech Fund
Reviewed-by: "Xiang, Haihao" <haihao.xiang at intel.com>
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=82cce209349d2a7c893a4f9691ec8698704b0486
---

 doc/examples/qsv_transcode.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/doc/examples/qsv_transcode.c b/doc/examples/qsv_transcode.c
index 8e7d2899f1..a4440a3403 100644
--- a/doc/examples/qsv_transcode.c
+++ b/doc/examples/qsv_transcode.c
@@ -335,10 +335,8 @@ static int dec_enc(AVPacket *pkt, const AVCodec *enc_codec, char *optstr)
 
 fail:
         av_frame_free(&frame);
-        if (ret < 0)
-            return ret;
     }
-    return 0;
+    return ret;
 }
 
 int main(int argc, char **argv)