Vitec Multimedia HDM850+ Uživatelský manuál stáhnout pdf (Strana 34)

CONFIDENTIAL – No part of this document may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic or

mechanical, photocopying, recording, or otherwise, for any purpose, without the prior written permission of VITEC MULTIMEDIA.

VMC-7440_v8_0_6_Quick Start_V1_0_0.doc

Date: 3/18/2013

page 34 / 51

720p60 becomes 720p@60

1080i60 becomes 1080i@30

Aspect Ratio

Set Aspect Ratio (auto value use same value as source)

Profile

Select Encoder Profile

Level

Select Encoder Level

Bitrate

Set Average bitrate in VBR mode

Max Bitrate

Set maximun bitrate in VBR mode and average in CBR mode

GOP Structure

Set GOP structure

GOP Size

Set Distance between two I frame

Enable CABAC

Not operational

Initial Delay

Set latency of encoder in number of frame

Enable CBR

0 - Enable VBR mode | 1 - Enable CBR mode

Low Delay Mode

Allow low delay mode.

Closed GOP

Force every I frame as IDR

SPS/PPS per IDR

Enable PPS info header for each IDR

Picture coding

Set Picture coding format

Picture Timing SEI Messages

Add Picture Timing SEI Messages in AVC stream.

Insert Timestamp in Picture Timing SEI Messages

Scene Change

Enable Scene change detection

QP base

Set first quantisation parameter

QP Range Min

Set smallest quantisation parameter.

A higher value will reduce maximum size of frames but it

Increases number of dropped frames.

QP Range Max

Set highest quantisation parameter

Fade Detect Enable

Allow encoder to change QP when a fade is detected.

QP Fade Delta

sets quantisation parameter delta variable applied

during fades (when Fade Detect Enable is on)

Insert AU Delimiters

Insert AU Delimiter in AVC stream

Blu-ray Compliance

Change Slice ID as described in Blu-ray standard

Enable drop frame compensation

Compensate a drop frame by a empty AU.

HW Audio Encoder A(or B) – Component encoding audio stream:

Parameter Name :

Description :

Codec Type

Audio encoder mode

Audio Bitrate

Encoding bitrate

Audio Sample Rate

Input sample rate

Audio Channel Number

Audio mode

Audio Sample Size

Audio sample accuracy

Vitec Multiplexer A (or B) – Component multiplexing Video and Audio encoded streams:

Parameter Name :

Description :

Ts Packet Size

Set packet size for streaming (188) or file storage (192)

Max PAT Update Time

Set Max PAT Update Time

Max Number of Write

Set Max Number of Write

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 50 51

Komentáře k této Příručce

Žádné komentáře

Vitec Multimedia HDM850+ Uživatelský manuál Strana 34

Komentáře k této Příručce