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3072 Discussions

H264 Decoder Hang in Software mode.

Hamza_U_
Beginner
‎04-11-2017 09:51 PM
459 Views

Product version

MediaServerStudio - 2016

Platform

E5-2666 v3 (No GPU - AWS EC2 c4.4x large), CentOS Linux release 7.2.1511, kernel -> 3.10.0-229.1.2.47109.MSSr1.el7.centos.x86_64

Details

My application does

File read - > Decode -> Video Processing -> Encode -> TS IP out.

1. On using software mode decoder, SyncOperation call hangs with timeout set to 60 seconds. Why would decoder take so long to decode ?

2. On setting timeout to 1 second SyncOperation returns with MFX_WRN_IN_EXECUTION warning ? What does this mean ?

Decode code is same as simple_2_decode from mediasdk-tutorials-0.0.3.

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