The C3V platform comes with hardware media codecs, it provides the V4L2 interfaces. Currently it support:
Maximum 1080p@60fps for H.264 encoding
Maximum 1080p@90fps for H.264 decoding
Maximum resolution of 4k for Jpeg
Supports up to 3 streams simultaneously
Supports up to 2 encoding at 1080p@30fps of H.264
Supports up to 3 decoding at 1080p@30fps of H.264
Single stream performance:
Resolution | Maximum fps | |
|---|---|---|
H.264 Encode | 1080p (1920 x 1080) | 60 |
720p (1280 x 720) | 90 | |
H.264 Decode | 1080p (1920 x 1080) | 90 |
720p (1280 x 720) | 180 | |
Jpeg Encode | 4k (3280 x 2160) | 12 |
2k (2560 x 1440) | 25 | |
1080p (1920 x 1080) | 45 | |
720p (1280 x 720) | 90 | |
Jpeg Decode | 4k (3280 x 2160) | 20 |
2k (2560 x 1440) | 90 | |
1080p (1920 x 1080) | 145 | |
720p (1280 x 720) | 280 |
Multi-stream performance:
Resolution | Streams number | Each fps | |
|---|---|---|---|
H.264 Encode | 1080p (1920 x 1080) | 2 | 30 |
3 | 20 | ||
720p (1280 x 720) | 2 | 60 | |
3 | 45 | ||
H.264 Decode | 1080p (1920 x 1080) | 2 | 60 |
3 | 30 |
Tabular data is for reference only and actual results may vary.