* commit 'b9d08c77a4':
  lavf: Don't try to update files atomically with renames on windows

Conflicts:
	libavformat/dashenc.c
	libavformat/hdsenc.c
	libavformat/internal.h
	libavformat/smoothstreamingenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-11-25 02:14:15 +01:00
commit 71ecfcf2d3
4 changed files with 30 additions and 14 deletions

View file

@ -215,14 +215,16 @@ static int write_manifest(AVFormatContext *s, int final)
SmoothStreamingContext *c = s->priv_data;
AVIOContext *out;
char filename[1024], temp_filename[1024];
const char *write_filename;
int ret, i, video_chunks = 0, audio_chunks = 0, video_streams = 0, audio_streams = 0;
int64_t duration = 0;
snprintf(filename, sizeof(filename), "%s/Manifest", s->filename);
snprintf(temp_filename, sizeof(temp_filename), "%s/Manifest.tmp", s->filename);
ret = avio_open2(&out, temp_filename, AVIO_FLAG_WRITE, &s->interrupt_callback, NULL);
write_filename = USE_RENAME_REPLACE ? temp_filename : filename;
ret = avio_open2(&out, write_filename, AVIO_FLAG_WRITE, &s->interrupt_callback, NULL);
if (ret < 0) {
av_log(s, AV_LOG_ERROR, "Unable to open %s for writing\n", temp_filename);
av_log(s, AV_LOG_ERROR, "Unable to open %s for writing\n", write_filename);
return ret;
}
avio_printf(out, "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n");
@ -283,7 +285,7 @@ static int write_manifest(AVFormatContext *s, int final)
avio_printf(out, "</SmoothStreamingMedia>\n");
avio_flush(out);
avio_close(out);
return ff_rename(temp_filename, filename, s);
return USE_RENAME_REPLACE ? ff_rename(temp_filename, filename, s) : 0;
}
static int ism_write_header(AVFormatContext *s)