gralloc_usage_protected
GRALLOC_USAGE_PROTECTED = 0x00004000,. /* implementation-specific private usage flags */. GRALLOC_USAGE_PRIVATE_0 = 0x10000000,. ,2019年7月1日 — 该操作通过在受保护的上下文（由ACodec 验证）中创建的Surface 上设置正确的受保护消耗方位(GRALLOC_USAGE_PROTECTED) 来完成。 ,2020年9月1日 — The Gralloc usage flag GRALLOC_USAGE_PROTECTED allows the graphics buffer to be displayed only through a hardware-protected path. ,2018年10月8日 — GRALLOC_USAGE_PROTECTED = 0x00004000,; /* implementation-specific private usage flags */; GRALLOC_USAGE_PRIVATE_0 ... ,GRALLOC_USAGE_PROTECTED = 0x00004000U,. /* buffer may be used as a cursor */. GRALLOC_USAGE_CURSOR = 0x00008000U,. /* buffer will be used ... ,// we could fail if GRALLOC_USAGE_PROTECTED is not supported. // that's okay as long as this is the reason for the failure. // try ... ,((usage & GRALLOC_USAGE_PROTECTED) ? C2MemoryUsage::READ_PROTECTED : 0) |. (usage & PASSTHROUGH_USAGE_MASK));. } uint64_t ... ,2020年10月20日 — This is done by setting the protected consumer bit ( GRALLOC_USAGE_PROTECTED ) on surfaces created in a protected context (verified by ... ,2019年11月18日 — 该操作通过在受保护的上下文（由ACodec 验证）中创建的Surface 上设置受保护的使用方位( GRALLOC_USAGE_PROTECTED ) 来完成。 ,2020年5月24日 — ... consumer->setConsumerUsageBits(GRALLOC_USAGE_PROTECTED);; }; // 为Java层SurfaceTexture.mSurfaceTexture设置GLConsumer ...
| 相關軟體 Qt Programming Language 資訊 | |
|---|---|
 gralloc_usage_protected 相關參考資料
android-hardware-libhardwaregralloc.h at master · mozilla ...
GRALLOC_USAGE_PROTECTED = 0x00004000,. /* implementation-specific private usage flags */. GRALLOC_USAGE_PRIVATE_0 = 0x10000000,. https://github.com Android图形架构 - 掘金
2019年7月1日 — 该操作通过在受保护的上下文（由ACodec 验证）中创建的Surface 上设置正确的受保护消耗方位(GRALLOC_USAGE_PROTECTED) 来完成。 https://juejin.cn BufferQueue and Gralloc | Android Open Source Project
2020年9月1日 — The Gralloc usage flag GRALLOC_USAGE_PROTECTED allows the graphics buffer to be displayed only through a hardware-protected path. https://source.android.com Gralloc 總結- IT閱讀 - ITREAD01.COM
2018年10月8日 — GRALLOC_USAGE_PROTECTED = 0x00004000,; /* implementation-specific private usage flags */; GRALLOC_USAGE_PRIVATE_0 ... https://www.itread01.com includehardwaregralloc.h - platformhardwarelibhardware ...
GRALLOC_USAGE_PROTECTED = 0x00004000U,. /* buffer may be used as a cursor */. GRALLOC_USAGE_CURSOR = 0x00008000U,. /* buffer will be used ... https://android.googlesource.c libsguitestsSurface_test.cpp - platformframeworksnative ...
// we could fail if GRALLOC_USAGE_PROTECTED is not supported. // that's okay as long as this is the reason for the failure. // try ... https://android.googlesource.c mediacodec2vndkC2AllocatorGralloc.cpp - platform ...
((usage & GRALLOC_USAGE_PROTECTED) ? C2MemoryUsage::READ_PROTECTED : 0) |. (usage & PASSTHROUGH_USAGE_MASK));. } uint64_t ... https://android.googlesource.c SurfaceTexture | Android Open Source Project
2020年10月20日 — This is done by setting the protected consumer bit ( GRALLOC_USAGE_PROTECTED ) on surfaces created in a protected context (verified by ... https://source.android.com SurfaceTexture | Android 开源项目 | Android Open Source ...
2019年11月18日 — 该操作通过在受保护的上下文（由ACodec 验证）中创建的Surface 上设置受保护的使用方位( GRALLOC_USAGE_PROTECTED ) 来完成。 https://source.android.google. SurfaceTexture剖析- 作业部落Cmd Markdown 编辑阅读器
2020年5月24日 — ... consumer->setConsumerUsageBits(GRALLOC_USAGE_PROTECTED);; }; // 为Java层SurfaceTexture.mSurfaceTexture设置GLConsumer ... https://www.zybuluo.com |