[STREAM] index=0 start_pts=2112 duration_ts=1294336 [/STREAM] [FORMAT] start_time=0.047889 duration=29.350023 [/FORMAT] packet|pts=0|dts=0|duration=1024|flags=K__| packet|pts=1024|dts=1024|duration=1024|flags=K__ packet|pts=2048|dts=2048|duration=1024|flags=K__ packet|pts=3072|dts=3072|duration=1024|flags=K__ packet|pts=4096|dts=4096|duration=1024|flags=K__ packet|pts=5120|dts=5120|duration=1024|flags=K__ packet|pts=6144|dts=6144|duration=1024|flags=K__ packet|pts=7168|dts=7168|duration=1024|flags=K__ packet|pts=1286144|dts=1286144|duration=1024|flags=K__ packet|pts=1287168|dts=1287168|duration=1024|flags=K__ packet|pts=1288192|dts=1288192|duration=1024|flags=K__ packet|pts=1289216|dts=1289216|duration=1024|flags=K__ packet|pts=1290240|dts=1290240|duration=1024|flags=K__ packet|pts=1291264|dts=1291264|duration=1024|flags=K__ packet|pts=1292288|dts=1292288|duration=1024|flags=K__ packet|pts=1293312|dts=1293312|duration=1024|flags=K__ stream|nb_read_packets=1264 frame|pts=2112|pkt_dts=2112|best_effort_timestamp=2112|nb_samples=960 frame|pts=3072|pkt_dts=3072|best_effort_timestamp=3072|nb_samples=1024 frame|pts=4096|pkt_dts=4096|best_effort_timestamp=4096|nb_samples=1024 frame|pts=5120|pkt_dts=5120|best_effort_timestamp=5120|nb_samples=1024 frame|pts=6144|pkt_dts=6144|best_effort_timestamp=6144|nb_samples=1024 frame|pts=7168|pkt_dts=7168|best_effort_timestamp=7168|nb_samples=1024 frame|pts=8192|pkt_dts=8192|best_effort_timestamp=8192|nb_samples=1024 frame|pts=9216|pkt_dts=9216|best_effort_timestamp=9216|nb_samples=1024 frame|pts=1286144|pkt_dts=1286144|best_effort_timestamp=1286144|nb_samples=1024 frame|pts=1287168|pkt_dts=1287168|best_effort_timestamp=1287168|nb_samples=1024 frame|pts=1288192|pkt_dts=1288192|best_effort_timestamp=1288192|nb_samples=1024 frame|pts=1289216|pkt_dts=1289216|best_effort_timestamp=1289216|nb_samples=1024 frame|pts=1290240|pkt_dts=1290240|best_effort_timestamp=1290240|nb_samples=1024 frame|pts=1291264|pkt_dts=1291264|best_effort_timestamp=1291264|nb_samples=1024 frame|pts=1292288|pkt_dts=1292288|best_effort_timestamp=1292288|nb_samples=1024 frame|pts=1293312|pkt_dts=1293312|best_effort_timestamp=1293312|nb_samples=1024 stream|nb_read_frames=1262