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| author | Ethan Chen <intervigil@gmail.com> | 2016-02-10 17:12:02 -0800 |
|---|---|---|
| committer | Ethan Chen <intervigil@gmail.com> | 2016-02-10 17:20:06 -0800 |
| commit | 4711655682cfd85d0fc7d6462073917fd2ff2c64 (patch) | |
| tree | 387cda57ae8714c9cd765d7c003738ef60756125 /services | |
| parent | 5cb1d7fab2d40a0981462b05b44daa72acc9c9d6 (diff) | |
| download | frameworks_native-4711655682cfd85d0fc7d6462073917fd2ff2c64.zip frameworks_native-4711655682cfd85d0fc7d6462073917fd2ff2c64.tar.gz frameworks_native-4711655682cfd85d0fc7d6462073917fd2ff2c64.tar.bz2 | |
surfaceflinger: Don't allow QC HWC virtual display without QC HWC copy
* QC media encoder appears to be incapable of switching between RGBA8888
buffers and NV12_ENCODEABLE dynamically. This requires that we switch
the entire stack to use the QC opaque format, or RGBA8888.
REF: CRACKLING-938
Change-Id: Ibd6a8faf8d268d3bfb4d61e4118a778ed82f1ab5
Diffstat (limited to 'services')
| -rw-r--r-- | services/surfaceflinger/DisplayUtils.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/services/surfaceflinger/DisplayUtils.cpp b/services/surfaceflinger/DisplayUtils.cpp index b2ca166..a07e69e 100644 --- a/services/surfaceflinger/DisplayUtils.cpp +++ b/services/surfaceflinger/DisplayUtils.cpp @@ -175,8 +175,14 @@ bool DisplayUtils::canAllocateHwcDisplayIdForVDS(int usage) { int flag_mask = 0xffffffff; #ifdef QTI_BSP +#ifdef FORCE_HWC_COPY_FOR_VIRTUAL_DISPLAYS // Reserve hardware acceleration for WFD use-case flag_mask = GRALLOC_USAGE_PRIVATE_WFD; +#else + // Don't allocate HWC display unless we force HWC copy, otherwise + // incompatible buffers are sent to the media stack + flag_mask = 0; +#endif #endif return (usage & flag_mask); |