Commit 2b63c222 authored by Flavio Pimentel Duarte's avatar Flavio Pimentel Duarte Committed by Luca Abeni
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Error path fix: close the video device on failure

Original patch by Flavio Pimentel Duarte (flaviop AT land DOT ufrj DOT br)

Originally committed as revision 5075 to svn://
parent 40116978
......@@ -126,17 +126,20 @@ static int device_open(const char *devname, uint32_t *capabilities)
if (res < 0 && errno == 515)
av_log(NULL, AV_LOG_ERROR, "QUERYCAP not implemented, probably V4L device but not supporting V4L2\n");
return -1;
if (res < 0) {
av_log(NULL, AV_LOG_ERROR, "ioctl(VIDIOC_QUERYCAP): %s\n",
return -1;
if ((cap.capabilities & V4L2_CAP_VIDEO_CAPTURE) == 0) {
av_log(NULL, AV_LOG_ERROR, "Not a video capture device\n");
return -1;
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