diff options
| author | Michael Niedermayer <michael@niedermayer.cc> | 2016-08-03 20:34:20 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-08-04 23:22:54 +0200 |
| commit | 82a33c8d858498fc4e0b8ab93ad323a05dfd5168 (patch) | |
| tree | a6b3a17bbf86daec3abc146544a9889a64ec1e3c /libavformat/utils.c | |
| parent | be63ef3c4e6399a3ef8d22cc25e9cb3575cf74ae (diff) | |
avformat: Add av_get_frame_filename2() and AV_FRAME_FILENAME_FLAGS_MULTIPLE
This will be used to allow writing file sequences using the tee output onto
multiple places in parallel
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/utils.c')
| -rw-r--r-- | libavformat/utils.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 5a902ea8b0..6b7609ecd2 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -4315,7 +4315,7 @@ uint64_t ff_ntp_time(void) return (av_gettime() / 1000) * 1000 + NTP_OFFSET_US; } -int av_get_frame_filename(char *buf, int buf_size, const char *path, int number) +int av_get_frame_filename2(char *buf, int buf_size, const char *path, int number, int flags) { const char *p; char *q, buf1[20], c; @@ -4340,7 +4340,7 @@ int av_get_frame_filename(char *buf, int buf_size, const char *path, int number) case '%': goto addchar; case 'd': - if (percentd_found) + if (!(flags & AV_FRAME_FILENAME_FLAGS_MULTIPLE) && percentd_found) goto fail; percentd_found = 1; if (number < 0) @@ -4370,6 +4370,11 @@ fail: return -1; } +int av_get_frame_filename(char *buf, int buf_size, const char *path, int number) +{ + return av_get_frame_filename2(buf, buf_size, path, number, 0); +} + void av_url_split(char *proto, int proto_size, char *authorization, int authorization_size, char *hostname, int hostname_size, |