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Quicktime target, Common options, Quicktime-specific options – Grass Valley ProCoder 3 User Manual

Page 161: Target options, Internet-streaming, Video

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Using ProCoder

Helpful Hints

ProCoder

Reference

Glossary

Index

161

Target Options

QuickTime Target

Common Options

See Common Target Options.

QuickTime-specific options

Internet-Streaming

Streaming Mode

Select a Streaming Mode from the drop-down list. The Streaming Mode determines
how the QuickTime file will be handled when it is requested for streaming playback.

No Internet streaming

The output is not intended for streaming. If requested for streaming
playback, the file will need to be downloaded before playback can
begin.

Fast Start

Sets the output so playback can begin before the download is
complete. This a good choice for files being delivered via HTTP.

Fast Start-Compressed
Header

Sets the output so playback can begin before the download is
complete. This is a good choice for files being delivered via HTTP
that do not contain hint tracks. Files of this type cannot be used by
a streaming server.

Hinted Streaming

Sets the output for hinted streaming playback. This is the best
choice for playback from a streaming server.

Settings

Click the ... button to access the Hint Exporter Settings. This option is only available if
Hinted Streaming is selected as the Streaming Mode.

Video

Frame Rate Type

Select the type of frame rate to use for encoding.

FrameRate Fixed

Sets a fixed frame rate for encoding.

FrameRate Flexible

Allows variation of the frame rate to optimize encoding.

Max FrameRate

Specifies a limit to the maximum frame rate which leaves more bits
available for each frame.

Encoder

Select the encoder for QuickTime to use from the drop-down list. Any additional
QuickTime codecs that are installed on the system will appear in addition to the
default codecs that are installed with QuickTime.