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Convert perror() in av_log() in bktr.c.

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Currently untested; someone with the correct OS and hardware should
test it and report if it works.

Originally committed as revision 11060 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Luca Abeni 2007-11-19 10:33:05 +00:00
parent 086119b3f3
commit 952062909d
1 changed files with 8 additions and 8 deletions
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16
libavformat/bktr.c
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@ -130,11 +130,11 @@ static int bktr_init(const char *video_device, int width, int height,
*tuner_fd = open("/dev/tuner0", O_RDONLY);
if (*tuner_fd < 0)
perror("Warning: Tuner not opened, continuing");
av_log(NULL, AV_LOG_ERROR, "Warning. Tuner not opened, continuing: %s\n", strerror(errno));
*video_fd = open(video_device, O_RDONLY);
if (*video_fd < 0) {
perror(video_device);
av_log(NULL, AV_LOG_ERROR, "%s: %s\n", video_device, strerror(errno));
return -1;
}
@ -157,18 +157,18 @@ static int bktr_init(const char *video_device, int width, int height,
geo.oformat |= METEOR_GEO_EVEN_ONLY;
if (ioctl(*video_fd, METEORSETGEO, &geo) < 0) {
perror("METEORSETGEO");
av_log(NULL, AV_LOG_ERROR, "METEORSETGEO: %s\n", strerror(errno));
return -1;
}
if (ioctl(*video_fd, BT848SFMT, &c) < 0) {
perror("BT848SFMT");
av_log(NULL, AV_LOG_ERROR, "BT848SFMT: %s\n", strerror(errno));
return -1;
}
c = bktr_dev[idev];
if (ioctl(*video_fd, METEORSINPUT, &c) < 0) {
perror("METEORSINPUT");
av_log(NULL, AV_LOG_ERROR, "METEORSINPUT: %s\n", strerror(errno));
return -1;
}
@ -177,19 +177,19 @@ static int bktr_init(const char *video_device, int width, int height,
video_buf = (uint8_t *)mmap((caddr_t)0, video_buf_size,
PROT_READ, MAP_SHARED, *video_fd, (off_t)0);
if (video_buf == MAP_FAILED) {
perror("mmap");
av_log(NULL, AV_LOG_ERROR, "mmap: %s\n", strerror(errno));
return -1;
}
if (frequency != 0.0) {
ioctl_frequency = (unsigned long)(frequency*16);
if (ioctl(*tuner_fd, TVTUNER_SETFREQ, &ioctl_frequency) < 0)
perror("TVTUNER_SETFREQ");
av_log(NULL, AV_LOG_ERROR, "TVTUNER_SETFREQ: %s\n", strerror(errno));
}
c = AUDIO_UNMUTE;
if (ioctl(*tuner_fd, BT848_SAUDIO, &c) < 0)
perror("TVTUNER_SAUDIO");
av_log(NULL, AV_LOG_ERROR, "TVTUNER_SAUDIO: %s\n", strerror(errno));
c = METEOR_CAP_CONTINOUS;
ioctl(*video_fd, METEORCAPTUR, &c);