From: Daniel Kucera <daniel.kucera@gmail.com>
Date: Mon, 5 Jun 2017 18:28:30 +0000 (+0200)
Subject: libavformat/wtvdec: return AVERROR_EOF on EOF
X-Git-Tag: n4.1-dev~2264
X-Git-Url: http://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff_plain/feed201849b8f9153ba815ade39329cd10a36623

libavformat/wtvdec: return AVERROR_EOF on EOF

Signed-off-by: Daniel Kucera <daniel.kucera@gmail.com>
Signed-off-by: wm4 <nfxjfg@googlemail.com>
---

diff --git a/libavformat/wtvdec.c b/libavformat/wtvdec.c
index 27be5c9..301163b 100644
--- a/libavformat/wtvdec.c
+++ b/libavformat/wtvdec.c
@@ -65,7 +65,7 @@ static int64_t seek_by_sector(AVIOContext *pb, int64_t sector, int64_t offset)
 }
 
 /**
- * @return bytes read, 0 on end of file, or <0 on error
+ * @return bytes read, AVERROR_EOF on end of file, or <0 on error
  */
 static int wtvfile_read_packet(void *opaque, uint8_t *buf, int buf_size)
 {
@@ -76,7 +76,7 @@ static int wtvfile_read_packet(void *opaque, uint8_t *buf, int buf_size)
     if (wf->error || pb->error)
         return -1;
     if (wf->position >= wf->length || avio_feof(pb))
-        return 0;
+        return AVERROR_EOF;
 
     buf_size = FFMIN(buf_size, wf->length - wf->position);
     while(nread < buf_size) {