CCodec: fix input surface throttling
There were no throttling in place for video encoders set up with
input surfaces. Throttle based on the number of output buffers
notified to the client.
Bug: 310807188
Test: atest android.hardware.camera2.cts.RecordingTest
Test: atest android.mediav2.cts.CodecEncoderSurfaceTest
Change-Id: Ifec1d16ed25f8100ae1f1eb06a490c955c0c4961
diff --git a/media/codec2/sfplugin/C2OMXNode.h b/media/codec2/sfplugin/C2OMXNode.h
index d077202..5549b88 100644
--- a/media/codec2/sfplugin/C2OMXNode.h
+++ b/media/codec2/sfplugin/C2OMXNode.h
@@ -86,13 +86,19 @@
void setFrameSize(uint32_t width, uint32_t height);
/**
- * Clean up work item reference.
+ * Notify that the input buffer reference is no longer needed by the component.
+ * Clean up if necessary.
*
* \param index input work index
*/
void onInputBufferDone(c2_cntr64_t index);
/**
+ * Notify input buffer is emptied.
+ */
+ void onInputBufferEmptied();
+
+ /**
* Returns dataspace information from GraphicBufferSource.
*/
android_dataspace getDataspace();