diff options
Diffstat (limited to 'libavformat/grab.c')
| -rw-r--r-- | libavformat/grab.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavformat/grab.c b/libavformat/grab.c index 5936598..c5ca12b 100644 --- a/libavformat/grab.c +++ b/libavformat/grab.c @@ -279,7 +279,7 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap) if (video_fd >= 0) close(video_fd); av_free(st); - return AVERROR_IO; + return AVERROR(EIO); } static int v4l_mm_read_picture(VideoData *s, uint8_t *buf) @@ -299,7 +299,7 @@ static int v4l_mm_read_picture(VideoData *s, uint8_t *buf) av_log(NULL, AV_LOG_ERROR, "Cannot Sync\n"); else perror("VIDIOCMCAPTURE"); - return AVERROR_IO; + return AVERROR(EIO); } /* This is now the grabbing frame */ @@ -334,7 +334,7 @@ static int grab_read_packet(AVFormatContext *s1, AVPacket *pkt) } if (av_new_packet(pkt, s->frame_size) < 0) - return AVERROR_IO; + return AVERROR(EIO); pkt->pts = curtime; @@ -345,7 +345,7 @@ static int grab_read_packet(AVFormatContext *s1, AVPacket *pkt) return v4l_mm_read_picture(s, pkt->data); } else { if (read(s->fd, pkt->data, pkt->size) != pkt->size) - return AVERROR_IO; + return AVERROR(EIO); return s->frame_size; } } |
