Packaging format | Supported video codecs | Supported audio codecs |
---|---|---|
Microsoft Live Smooth Streaming | H.264 | AAC |
Adobe Flash (RTMP) | H.264 | AAC |
Transport Stream (TS) | H.264 HEVC |
AAC Mpeg1-LayerII Dolby Digital Dolby Digital Plus |
Apple HTTP Live Streaming (HLS) | H.264 HEVC |
AAC Mpeg1-LayerII Dolby Digital Dolby Digital Plus |
MPEG-DASH | H.264 HEVC |
AAC Mpeg1-LayerII Dolby Digital Dolby Digital Plus |
Source framerate (fps) | Source IDR period (s) | "GOP Size" value (ms) |
---|---|---|
25fps/50fps | 1 | 1000 |
25fps/50fps | 2 | 2000 |
29,97fps/59,94fps | 1 | 1001 |
29,97fps/59,94fps | 2 | 2002 |
Syntax element | Mandatory value |
---|---|
One SPS shall be sent before each access point | |
In seq_parameter_set_rbsp: | |
vui_parameters_present_flag | 1 |
In vui_parameters: | |
timing_info_present_flag | 1 |
num_units_in_tick | 1 |
time_scale | |
fixed_frame_rate_flag | 1 |
Source framerate (fps) | Source IDR period (s) | "GOP Size" value (ms) |
---|---|---|
25fps/50fps | 1 | 1000 |
25fps/50fps | 2 | 2000 |
29,97fps/59,94fps | 1 | 1001 |
29,97fps/59,94fps | 2 | 2002 |