Update method sigs.

Update the getNextBuffer signatures to have an additional (but
ignorable) parameter used to implement timed audio output.

Change-Id: Icb98e4af4d136c234ae8c5cbb4a5de4350b436bb
diff --git a/libvideoeditor/lvpp/VideoEditorSRC.cpp b/libvideoeditor/lvpp/VideoEditorSRC.cpp
index 1d34ca5..f8578b2 100755
--- a/libvideoeditor/lvpp/VideoEditorSRC.cpp
+++ b/libvideoeditor/lvpp/VideoEditorSRC.cpp
@@ -199,7 +199,7 @@
     return OK;
 }
 
-status_t VideoEditorSRC::getNextBuffer(AudioBufferProvider::Buffer *pBuffer) {
+status_t VideoEditorSRC::getNextBuffer(AudioBufferProvider::Buffer *pBuffer, int64_t pts) {
     ALOGV("getNextBuffer %d, chan = %d", pBuffer->frameCount, mChannelCnt);
     uint32_t done = 0;
     uint32_t want = pBuffer->frameCount * mChannelCnt * 2;