LineageOS/android_vendor_qcom_opensource_display-commonsys-intf
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Merge "gralloc1: Add support to provide interlace info"

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2017-06-13 14:07:11 -07:00
committed by Gerrit - the friendly Code Review server
parent 4735b98884 a152c31938
commit 7a19b45ed7
4 changed files with 47 additions and 1 deletions
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11
libgralloc1/gr_buf_mgr.cpp
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@@ -771,6 +771,17 @@ gralloc1_error_t BufferManager::Perform(int operation, va_list args) {
AllocateBuffer(descriptor, hnd, size);
} break;
case GRALLOC1_MODULE_PERFORM_GET_INTERLACE_FLAG: {
private_handle_t *hnd = va_arg(args, private_handle_t *);
int *flag = va_arg(args, int *);
if (private_handle_t::validate(hnd) != 0) {
return GRALLOC1_ERROR_BAD_HANDLE;
}
if (getMetaData(hnd, GET_PP_PARAM_INTERLACED, flag) != 0) {
*flag = 0;
}
} break;
default:
break;
}