Media (Intel® Video Processing Library, Intel Media SDK)
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The Intel Media SDK project is no longer active. For continued support and access to new features, Intel Media SDK users are encouraged to read the transition guide on upgrading from Intel® Media SDK to Intel® Video Processing Library (VPL), and to move to VPL as soon as possible.
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H264 Decoder Hang in Software mode.

Hamza_U_
Beginner
308 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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