14 May 2020
Float value vtt_segment_duration
Now value of <vtt_segment_duration /> in the <closed_caption /> block can be a float number.
<?xml version="1.0"?>
<query>
<userid><<id>></userid> <!-- required-->
<userkey><<key>></userkey> <!-- required-->
<action>[Action]</action> <!-- required-->
<source>[SourceFile]</source> <!-- required-->
<format>
<output>[OutputFormat]</output> <!-- required-->
<!-- Format params -->
<closed_captions>
<vtt_segment_duration>[SegmentDuration]</vtt_segment_duration>
<!-- closed captions params -->
</closed_captions>
<!-- Multiple closed captions params may be included in output format -->
<closed_captions>
<!-- closed captions params -->
</closed_captions>
</format></query>{
"query": {
"userid": "<<id>>", // required
"userkey": "<<key>>", // required
"action": "[Action]", // required
"source": "[SourceFile]", // required
"format": {
"output": "[OutputFormat]", // required
// Format params
"closed_captions": [
{
"vtt_segment_duration": "[SegmentDuration]"
// closed captions params,
},
{
// closed captions params
}
]
}
}
}Parameter | Description | Allowed Values | Default Value |
|---|---|---|---|
vtt_segment_duration | Sets segments duration for WebVTT Closed Captions. | Positive float number | none |
Replace real bitrate value in MPD manifests with specified in request
Added option that allows replacing calculated bitrate in MPD manifests for advanced_dash and advanced_fmp4 output formats with one specified in the request.
<?xml version="1.0"?>
<query>
<userid><<id>></userid> <!-- required-->
<userkey><<key>></userkey> <!-- required-->
<action>[Action]</action> <!-- required-->
<source>[SourceFile]</source> <!-- required-->
<format>
<output>[advanced_dash|advanced_fmp4]</output>
<destination>[DestinationURL</destination> <!-- required-->
<manifest>
<replace_bitrate>[yes|no]</replace_bitrate>
<!-- manifest params -->
</manifest>
<!-- Multiple manifests may be included -->
<manifest>
<!-- manifest params -->
</manifest>
<!-- Format params -->
</format>
</query>{
"query": {
"userid": "<<id>>", // required
"userkey": "<<key>>", // required
"action": "[Action]", // required
"source": "[SourceFile]", // required
"format": {
"output": "[advanced_dash|advanced_fmp4]", // required
"destination": "[DestinationURL]", // required
"manifest": [
{
"replace_bitrate": "[yes|no]"
// manifest params
},
{
// manifest params
}
// Multiple manifests may be included
]
// Format params
}
}
}Parameter | Description | Allowed Values | Default Value |
|---|---|---|---|
replace_bitrate | Replace the calculated bitrate with the value specified in the request. | yes, no | no |
For replace_bitrate parameter
<replace_bitrate /> parameter available only for advanced_dash and dash manifests of advanced_fmp4 output formats.
Add CHANNELS attribute to HLS manifest
Added option that allows adding CHANNELS attribute to the #EXT-X-MEDIA tag in the HLS manifest for advanced_hls, fmp4_hls, and advanced_fmp4.
<?xml version="1.0"?>
<query>
<userid><<id>></userid> <!-- required-->
<userkey><<key>></userkey> <!-- required-->
<action>[Action]</action> <!-- required-->
<source>[SourceFile]</source> <!-- required-->
<format>
<output>[advanced_hls|fmp4_hls|advanced_fmp4]</output>
<destination>[DestinationURL</destination> <!-- required-->
<manifest>
<add_audio_channels>[yes|no|auto]</add_audio_channels>
<!-- manifest params -->
</manifest>
<!-- Multiple manifests may be included -->
<manifest>
<!-- manifest params -->
</manifest>
<!-- Format params -->
</format>
</query>{
"query": {
"userid": "<<id>>", // required
"userkey": "<<key>>", // required
"action": "[Action]", // required
"source": "[SourceFile]", // required
"format": {
"output": "[advanced_hls|fmp4_hls]", // required
"destination": "[DestinationURL]", // required
"manifest": [
{
"add_audio_channels": "[yes|no|auto]"
// manifest params
},
{
// manifest params
}
// Multiple manifests may be included
]
// Format params
}
}
}Parameter | Description | Allowed Values | Default Value |
|---|---|---|---|
add_audio_channels | Add CHANNELS attribute to #EXT-X-MEDIA tag |
| auto |
For add_audio_channels parameter
<add_audio_channels /> parameter available only for advanced_hls, fmp4_hls, and advanced_fmp4 output formats.
Thumbnails Set
Added special output format that allows creating several thumbnails in one format.
<?xml version="1.0"?>
<query>
<userid><<id>></userid> <!-- required-->
<userkey><<key>></userkey> <!-- required-->
<action>[Action]</action> <!-- required-->
<source>[SourceFile]</source> <!-- required-->
<format>
<output>thumbnailset</output>
<thumbnail>
<time>[Time]</time>
<width>[Width]</width>
<height>[Height]</height>
<quality>[Quality]</quality>
<file_extension>jpg</file_extension>
<keep_aspect_ratio>[yes|no]</keep_aspect_ratio>
<destination>[DestinationURL]</destination>
</thumbnail>
<!-- Multiple thumbnails may be included -->
<thumbnail>
<!-- thumbnail params -->
</thumbnail>
<!-- Format params -->
</format>
</query>{
"query": {
"userid": "<<id>>", // required
"userkey": "<<key>>", // required
"action": "[Action]", // required
"source": "[SourceFile]", // required
"format": {
"output": "thumbnailset", // required
"thumbnail": [
{
"time": "[Time]",
"width": "[Width]",
"height": "[Height]",
"quality": "[Quality]",
"file_extension": "jpg",
"keep_aspect_ratio": "[yes|no]",
"destination": "DestinationURL]"
},
{
// thumbnail params
}
// Multiple thumbnails params may be included
]
// Format params
}
}
}Parameter | Description | Allowed Values | Default Value |
|---|---|---|---|
time | Specify the timestamp in seconds, percentage, or interval to capture thumbnails. |
| 5 |
width | Specify the thumbnail width in pixels. | Positive integer | none |
height | Specify the thumbnail height in pixels. | Positive integer | none |
quality | Image Quality | Positive integer between 1 and 100 | 83 |
file_extension | File Extension | jpg | none |
keep_aspect_ratio | Keep image aspect ratio | yes, no | no |
destination | Thumbnail destination | Valid URL | none |