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sample_encode is a Intel Video Processing Library (Intel VPL) application that
performs preprocessing and encoding of an uncompressed video stream of raw
native format (NV12 for GPU) according to a specific video compression standard
and can write the encoded video stream to a specified file.
Command Line format:
```
sample_encode h264|h265|mpeg2|mvc|jpeg -i InputYUVFile -o OutputEncodedFile -w width -h height -angle 180 -opencl
```
Sample Command Line:
```
sample_encode h265 -hw -i ../../../content/cars_320x240.nv12 -w 320 -h 240 -o output.h265
```
Sample Output:
```
Loaded Library configuration:
Version: 2.7
ImplName: mfx-gen
Adapter number : 0
Adapter type: integrated
DRMRenderNodeNum: 128
Used implementation number: 0
Input file format YUV420
Output video HEVC
Source picture:
Resolution 320x240
Crop X,Y,W,H 0,0,320,240
Destination picture:
Resolution 320x240
Crop X,Y,W,H 0,0,320,240
Frame rate 30.00
Bit rate(Kbps) 432
Gop size 0
Ref dist 0
Ref number 0
Idr Interval 0
Target usage balanced
Memory type system
Media SDK impl hw
Media SDK version 2.7
Processing started
Frame number: 30
Encoding fps: 994
Processing finished
```
|
