codec2: add P010 support
Bug: 163020028
Test: atest CtsMediaTestCases -- --module-arg CtsMediaTestCases:size:small
Test: atest ccodec_unit_test:RawGraphicOutputBuffersTest
Change-Id: Ibd0da668c510665a8838f0d7e6abd264814d6526
diff --git a/media/codec2/sfplugin/Codec2Buffer.cpp b/media/codec2/sfplugin/Codec2Buffer.cpp
index 5072323..fa0d4ac 100644
--- a/media/codec2/sfplugin/Codec2Buffer.cpp
+++ b/media/codec2/sfplugin/Codec2Buffer.cpp
@@ -353,6 +353,66 @@
mediaImage->mPlane[mediaImage->V].mVertSubsampling = 2;
break;
+ case COLOR_FormatYUVP010:
+ if (!copy) {
+ // try to map directly. check if the planes are near one another
+ const uint8_t *minPtr = mView.data()[0];
+ const uint8_t *maxPtr = mView.data()[0];
+ int32_t planeSize = 0;
+ for (uint32_t i = 0; i < layout.numPlanes; ++i) {
+ const C2PlaneInfo &plane = layout.planes[i];
+ ssize_t minOffset = plane.minOffset(
+ mWidth / plane.colSampling, mHeight / plane.rowSampling);
+ ssize_t maxOffset = plane.maxOffset(
+ mWidth / plane.colSampling, mHeight / plane.rowSampling);
+ if (minPtr > mView.data()[i] + minOffset) {
+ minPtr = mView.data()[i] + minOffset;
+ }
+ if (maxPtr < mView.data()[i] + maxOffset) {
+ maxPtr = mView.data()[i] + maxOffset;
+ }
+ planeSize += std::abs(plane.rowInc) * align(mHeight, 64)
+ / plane.rowSampling / plane.colSampling
+ * divUp(mAllocatedDepth, 8u);
+ }
+
+ if ((maxPtr - minPtr + 1) <= planeSize) {
+ // FIXME: this is risky as reading/writing data out of bound results
+ // in an undefined behavior, but gralloc does assume a
+ // contiguous mapping
+ for (uint32_t i = 0; i < layout.numPlanes; ++i) {
+ const C2PlaneInfo &plane = layout.planes[i];
+ mediaImage->mPlane[i].mOffset = mView.data()[i] - minPtr;
+ mediaImage->mPlane[i].mColInc = plane.colInc;
+ mediaImage->mPlane[i].mRowInc = plane.rowInc;
+ mediaImage->mPlane[i].mHorizSubsampling = plane.colSampling;
+ mediaImage->mPlane[i].mVertSubsampling = plane.rowSampling;
+ }
+ mWrapped = new ABuffer(
+ const_cast<uint8_t *>(minPtr),
+ maxPtr - minPtr + divUp(mAllocatedDepth, 8u));
+ break;
+ }
+ }
+ mediaImage->mPlane[mediaImage->Y].mOffset = 0;
+ mediaImage->mPlane[mediaImage->Y].mColInc = 2;
+ mediaImage->mPlane[mediaImage->Y].mRowInc = stride * 2;
+ mediaImage->mPlane[mediaImage->Y].mHorizSubsampling = 1;
+ mediaImage->mPlane[mediaImage->Y].mVertSubsampling = 1;
+
+ mediaImage->mPlane[mediaImage->U].mOffset = stride * vStride * 2;
+ mediaImage->mPlane[mediaImage->U].mColInc = 4;
+ mediaImage->mPlane[mediaImage->U].mRowInc = stride * 2;
+ mediaImage->mPlane[mediaImage->U].mHorizSubsampling = 2;
+ mediaImage->mPlane[mediaImage->U].mVertSubsampling = 2;
+
+ mediaImage->mPlane[mediaImage->V].mOffset = stride * vStride * 2 + 2;
+ mediaImage->mPlane[mediaImage->V].mColInc = 4;
+ mediaImage->mPlane[mediaImage->V].mRowInc = stride * 2;
+ mediaImage->mPlane[mediaImage->V].mHorizSubsampling = 2;
+ mediaImage->mPlane[mediaImage->V].mVertSubsampling = 2;
+ break;
+
default:
ALOGD("Converter: incompactible color format (%d) for YUV layout", mColorFormat);
mInitCheck = BAD_VALUE;