25 January 2018

Advanced Dash QC

Added support of Advanced Dash output format quality control.

Test Name	API Param Name	Formats Available
General Validation Tests
Duration	<qc_duration>	advanced_hls, mp4, advanced_dash
File size	<qc_file_size>	advanced_hls, mp4, advanced_dash
Bitrate	<qc_bitrate>	advanced_hls, mp4, advanced_dash
Closed Captions(608/708) are present and maintained	<qc_captions_presented>	advanced_hls, mp4, advanced_dash
Video Validation Tests
Video format(codec)	<qc_video_format>	advanced_hls, mp4, advanced_dash
Video Bitrate	<qc_video_bitrate>	advanced_hls, mp4, advanced_dash
Frame rate	<qc_frame_rate>	advanced_hls, mp4, advanced_dash
Video Duration	<qc_video_duration>	advanced_hls, mp4, advanced_dash
Video codec profile	<qc_video_codec_profile>	advanced_hls, mp4, advanced_dash
Video level	<qc_video_level>	advanced_hls, mp4, advanced_dash
Frame size	<qc_frame_size>	advanced_hls, mp4, advanced_dash
Aspect ratio	<qc_aspect_ratio>	advanced_hls, mp4, advanced_dash
Video streams number	<qc_video_streams_number>	advanced_hls, mp4, advanced_dash
Validate DTS	<qc_validate_dts>	advanced_hls, mp4, advanced_dash
Validate PTS	<qc_validate_pts>	advanced_hls, mp4, advanced_dash
Check B-Frames Present	<qc_b_frames_present>	advanced_hls, mp4, advanced_dash
Check B-Frames DTS grow	<qc_bframe_dts_grow>	advanced_hls, mp4, advanced_dash
IDR interval is maintained	<qc_idr_interval>	advanced_hls, mp4, advanced_dash
Each segment starts with IDR	<qc_segments_start_with_idr>	advanced_hls, mp4, advanced_dash
Audio Validation Tests
Audio Codec	<qc_audio_codec>	advanced_hls, mp4, advanced_dash
Audio Bitrate	<qc_audio_bitrate>	advanced_hls, mp4, advanced_dash
Audio Duration	<qc_audio_duration>	advanced_hls, mp4, advanced_dash
Audio bit depth	<qc_audio_bit_depth>	advanced_hls, mp4, advanced_dash
Audio sample rate	<qc_audio_sample_rate>	advanced_hls, mp4, advanced_dash
Audio channels	<qc_audio_channels>	advanced_hls, mp4, advanced_dash
Audio channel layout	<qc_audio_channel_layout>	advanced_hls, mp4, advanced_dash
Audio streams number	<qc_audio_streams_number>	advanced_hls, mp4, advanced_dash
Manifest Validation Tests
Master manifest has proper bitrate	<qc_bitrate_declaration>	advanced_hls, advanced_dash
Master manifest has proper codec	<qc_codec_declaration>	advanced_hls, advanced_dash
Proper DRM URI	<qc_drm_uri>	advanced_hls, advanced_dash
Declared segment duration is correct	<qc_validate_segment_duration>	advanced_hls, advanced_dash

QT Timecode

📘
Note
This feature works only for mov output format.

<?xml version="1.0"?>
<query>
    <userid><<id>></userid> <!-- required-->
    <userkey><<key>></userkey> <!-- required-->
    <action>[Action]</action> <!-- required-->
    <format>
        <output>mov</output>
        <timecode_track>[Timecode|no]</timecode_track>
    </format>
</query>

{
    "query": {
        "userid": "<<id>>",
        "userkey": "<<key>>",
        "action": "[Action]",
        "format": {
            "output": "mov",
            "timecode_track": "[Timecode|no]"
        }
    }
}

Field Name	Description	Allowed Values	Default Values
timecode_track	add timecode metadata	timecode in format [hh:mm:ss(.:;)ff] or no	no