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log some errors

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Originally committed as revision 13544 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Baptiste Coudurier 2008-05-30 00:50:39 +00:00
parent 58bd615ff5
commit 929a9b7544
1 changed files with 10 additions and 3 deletions
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13
ffserver.c
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@ -2031,8 +2031,10 @@ static int http_prepare_data(HTTPContext *c)
c->fmt_ctx.pb->is_streamed = 1;
av_set_parameters(&c->fmt_ctx, NULL);
if (av_write_header(&c->fmt_ctx) < 0)
if (av_write_header(&c->fmt_ctx) < 0) {
http_log("Error writing output header\n");
return -1;
}
len = url_close_dyn_buf(c->fmt_ctx.pb, &c->pb_buffer);
c->buffer_ptr = c->pb_buffer;
@ -2349,8 +2351,10 @@ static int http_start_receive_data(HTTPContext *c)
/* open feed */
fd = open(c->stream->feed_filename, O_RDWR);
if (fd < 0)
if (fd < 0) {
http_log("Error opening feeder file: %s\n", strerror(errno));
return -1;
}
c->feed_fd = fd;
c->stream->feed_write_index = ffm_read_write_index(fd);
@ -2404,7 +2408,10 @@ static int http_receive_data(HTTPContext *c)
// printf("writing pos=0x%"PRIx64" size=0x%"PRIx64"\n", feed->feed_write_index, feed->feed_size);
/* XXX: use llseek or url_seek */
lseek(c->feed_fd, feed->feed_write_index, SEEK_SET);
write(c->feed_fd, c->buffer, FFM_PACKET_SIZE);
if (write(c->feed_fd, c->buffer, FFM_PACKET_SIZE) < 0) {
http_log("Error writing to feed file: %s\n", strerror(errno));
goto fail;
}
feed->feed_write_index += FFM_PACKET_SIZE;
/* update file size */