GRC (Game Recording) uses libstagefright and the NvMMLite TVMR library for writing recorded video to MP4s.
Error reporting is done using the new /dev/nverpt-ctrl ioctls.
grc:c
This is "nn::grcsrv::IGrcService"
| Cmd | Name |
|---|---|
| 1 | OpenContinuousRecorder |
| 2 | OpenGameMovieTrimmer |
IContinuousRecorder
This is "nn::grcsrv::IContinuousRecorder".
| Cmd | Name |
|---|---|
| 1 | |
| 2 | |
| 10 | |
| 11 | |
| 12 | |
| 13 |
IGameMovieTrimmer
This is "nn::grcsrv::IGameMovieTrimmer".
| Cmd | Name |
|---|---|
| 1 | BeginTrim |
| 2 | EndTrim |
| 10 | GetNotTrimmingEvent |
| 20 | SetThumbnailRgba |
IMovieMaker
This is "nn::grcsrv::IMovieMaker".
| Cmd | Name |
|---|---|
| 2 | #CreateVideoProxy |
| 10 | OpenOffscreenLayer |
| 11 | CloseOffscreenLayer |
| 20 | StartOffscreenRecording |
| 21 | AbortOffscreenRecording |
| 22 | RequestOffscreenRecordingFinishReady |
| 23 | CompleteOffscreenRecordingFinish |
| 24 | StartOffscreenRecordingEx |
| 25 | CompleteOffscreenRecordingFinishEx0 |
| 30 | GetOffscreenLayerError |
| 41 | EncodeOffscreenLayerAudioSample |
| 50 | GetOffscreenLayerRecordingFinishReadyEvent |
| 52 | GetOffscreenLayerAudioEncodeReadyEvent |
CreateVideoProxy
No input, returns an IHOSBinderDriver.