diff options
| -rw-r--r-- | ffplay.c | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -2363,6 +2363,22 @@ static int decode_interrupt_cb(void *ctx) return is->abort_request; } +static int is_realtime(AVFormatContext *s) +{ + if( !strcmp(s->iformat->name, "rtp") + || !strcmp(s->iformat->name, "rtsp") + || !strcmp(s->iformat->name, "sdp") + ) + return 1; + + if(s->pb && ( !strncmp(s->filename, "rtp:", 4) + || !strncmp(s->filename, "udp:", 4) + ) + ) + return 1; + return 0; +} + /* this thread gets the stream from the disk or the network */ static int read_thread(void *arg) { @@ -2485,6 +2501,9 @@ static int read_thread(void *arg) goto fail; } + if (infinite_buffer < 0 && is_realtime(ic)) + infinite_buffer = 1; + for (;;) { if (is->abort_request) break; |