LineageOS/android_vendor_qcom_opensource_display-commonsys-intf
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gralloc1: Check linear format

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--add check for LINEAR_FORMAT.
--use getMetaData API to access value(s).

CRs-Fixed: 2079563

Change-Id: I4e9375ab0778b97ca305ba3acd134391bdced266
This commit is contained in:
Ramakant Singh
2017-07-26 15:36:33 +05:30
parent 49d00a3b40
commit c7d077937e
2 changed files with 18 additions and 8 deletions
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6
libgralloc1/gr_buf_mgr.cpp
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@@ -710,6 +710,12 @@ gralloc1_error_t BufferManager::Perform(int operation, va_list args) {
return GRALLOC1_ERROR_BAD_HANDLE; return GRALLOC1_ERROR_BAD_HANDLE;
} }
*flag = hnd->flags &private_handle_t::PRIV_FLAGS_UBWC_ALIGNED; *flag = hnd->flags &private_handle_t::PRIV_FLAGS_UBWC_ALIGNED;
int linear_format = 0;
if (getMetaData(hnd, GET_LINEAR_FORMAT, &linear_format) == 0) {
if (!linear_format) {
*flag = 0;
}
}
} break; } break;
case GRALLOC_MODULE_PERFORM_GET_RGB_DATA_ADDRESS: { case GRALLOC_MODULE_PERFORM_GET_RGB_DATA_ADDRESS: {

20
libgralloc1/gr_utils.cpp
View File

@@ -357,29 +357,33 @@ int GetYUVPlaneInfo(const private_handle_t *hnd, struct android_ycbcr *ycbcr) {
bool interlaced = false; bool interlaced = false;
memset(ycbcr->reserved, 0, sizeof(ycbcr->reserved)); memset(ycbcr->reserved, 0, sizeof(ycbcr->reserved));
MetaData_t *metadata = reinterpret_cast<MetaData_t *>(hnd->base_metadata);
// Check if UBWC buffer has been rendered in linear format. // Check if UBWC buffer has been rendered in linear format.
if (metadata && (metadata->operation & LINEAR_FORMAT)) { int linear_format = 0;
format = INT(metadata->linearFormat); if (getMetaData(const_cast<private_handle_t *>(hnd),
GET_LINEAR_FORMAT, &linear_format) == 0) {
format = INT(linear_format);
} }
// Check metadata if the geometry has been updated. // Check metadata if the geometry has been updated.
if (metadata && metadata->operation & UPDATE_BUFFER_GEOMETRY) { BufferDim_t buffer_dim;
if (getMetaData(const_cast<private_handle_t *>(hnd),
GET_BUFFER_GEOMETRY, &buffer_dim) == 0) {
int usage = 0; int usage = 0;
if (hnd->flags & private_handle_t::PRIV_FLAGS_UBWC_ALIGNED) { if (hnd->flags & private_handle_t::PRIV_FLAGS_UBWC_ALIGNED) {
usage = GRALLOC1_PRODUCER_USAGE_PRIVATE_ALLOC_UBWC; usage = GRALLOC1_PRODUCER_USAGE_PRIVATE_ALLOC_UBWC;
} }
BufferInfo info(metadata->bufferDim.sliceWidth, metadata->bufferDim.sliceHeight, format, BufferInfo info(buffer_dim.sliceWidth, buffer_dim.sliceHeight, format,
prod_usage, cons_usage); prod_usage, cons_usage);
GetAlignedWidthAndHeight(info, &width, &height); GetAlignedWidthAndHeight(info, &width, &height);
} }
// Check metadata for interlaced content. // Check metadata for interlaced content.
if (metadata && (metadata->operation & PP_PARAM_INTERLACED)) { int interlace_flag = 0;
interlaced = metadata->interlaced ? true : false; if (getMetaData(const_cast<private_handle_t *>(hnd),
GET_PP_PARAM_INTERLACED, &interlace_flag) != 0) {
interlaced = interlace_flag;
} }
// Get the chroma offsets from the handle width/height. We take advantage // Get the chroma offsets from the handle width/height. We take advantage