DO NOT MERGE: add color converter for NV12 to RGB
CTS-on-gsi test, CtsMediaTestCases -- android.media.cts.MediaMetadataRetrieverTest#testGetFrameAtIndex failed
CtsMediaTestCases -- android.media.cts.MediaMetadataRetrieverTest#testGetFramesAtIndex failed
CtsMediaTestCases -- android.media.cts.HeifWriterTest#testInputBitmap_Grid_Handler fail
CtsMediaTestCases -- android.media.cts.HeifWriterTest#testInputBitmap_Grid_NoHandler fail
CtsMediaTestCases -- android.media.cts.HeifWriterTest#testInputBitmap_NoGrid_Handler fail
CtsMediaTestCases -- android.media.cts.HeifWriterTest#testInputBitmap_NoGrid_NoHandler fail
[Android Version]:
VTS Version 9.0_r2
[CTS pachage version]
Suite / Plan VTS / cts-on-gsi
Suite / Build 9.0_R2
[device](Any device config may relate this failure)
unisoc's device
size:1080*1920
[bugzilla bugid] 117044023
[CTS Test Pre–Condition]
1.Language set to EN;
2.Keyguard set to none;
3.Enable GPS, Wifi network, USB debugging, Stay awake, Allow mock locations.
4.CTS version is VTS / cts-on-gsi 9.0_r2
[CTS Test Step]:
1 ./vts-tradefed
2 run cts-on-gsi
[Expected Result ]:
This case will pass.
[Testing Result]:
case failed:
CtsMediaTestCases
android.media.cts.MediaMetadataRetrieverTest#testGetFrameAtIndex failed
android.media.cts.MediaMetadataRetrieverTest#testGetFramesAtIndex failed
android.media.cts.HeifWriterTest#testInputBitmap_Grid_Handler fail
android.media.cts.HeifWriterTest#testInputBitmap_Grid_NoHandler fail
android.media.cts.HeifWriterTest#testInputBitmap_NoGrid_Handler fail
android.media.cts.HeifWriterTest#testInputBitmap_NoGrid_NoHandler fail
[Analysize]:
log:
07-30 12:21:07.795 364 489 E FrameDecoder: Unable to convert from format 0x00000015 to 0x7f00a000
07-30 12:21:07.795 364 489 E FrameDecoder: failed to get video frame (err -1010)
From the log, we find the testcase is related with colorformat.
Bug #117044023
[root cause]:
1. we can get below information from source code:
OMX_COLOR_FormatYUV420SemiPlanar = 0x00000015 ;
OMX_COLOR_Format32BitRGBA8888 = 0x7f00a000;
“ MediaMetadataRetrieverTest#testGetFrameAtIndex” cts case requires the color format of the frame data to be OMX_COLOR_Format32BitRGBA8888 color format.
Frameworks\av\media\libstagefright\colorconversion\ColorConverter.cpp ：
bool ColorConverter::isValid() const {
……
case OMX_COLOR_FormatYUV420Planar:
return mDstFormat == OMX_COLOR_Format16bitRGB565
|| mDstFormat == OMX_COLOR_Format32BitRGBA8888
|| mDstFormat == OMX_COLOR_Format32bitBGRA8888;
case OMX_COLOR_FormatYUV420SemiPlanar:
case OMX_TI_COLOR_FormatYUV420PackedSemiPlanar:
return mDstFormat == OMX_COLOR_Format16bitRGB565;
……}
ColorConverter does not support color format conversion from OMX_COLOR_FormatYUV420SemiPlanar to OMX_COLOR_Format32BitRGBA8888.
2. The input data of this case should be OMX_COLOR_Format32BitRGBA8888 color format, and the ColorConverter in frameworks only support color format conversion from OMX_COLOR_FormatYUV420Planar to OMX_COLOR_Format32BitRGBA8888, does not support from OMX_COLOR_FormatYUV420SemiPlanar to OMX_COLOR_Format32BitRGBA8888.
But the video hardware decoder of Unisoc device can output YUV data with OMX_COLOR_FormatYUV420SemiPlanar color format, it can not output OMX_COLOR_FormatYUV420Planar color format. So this case failed.
[changes]:
Add a color conversion code to ColorConverter(Frameworks\av\media\libstagefright\colorconversion\ColorConverter.cpp, the patch is listed below). Enable ColorConverter to support color conversion from OMX_COLOR_FormatYUV420SemiPlanar to OMX_COLOR_Format32BitRGBA8888.
Because the hardware decoder of Spreadtrum phone does not support OMX_COLOR_FormatYUV420Planar. we need the ColorConverter in frameworks support color format conversion from OMX_COLOR_FormatYUV420SemiPlanar to OMX_COLOR_Format32BitRGBA8888.
We will request to waive for this. Could you help us or give us a waiver? Thanks a lot.
[side effects]:No
[self test]: pass
[download normally]:Yes
[power on/off normally]:Yes
[do common repository/branch inspection]:Yes
[is there dependence]:No
[confirm dependent commit]:No
[board]: unisoc device
[change_type ] fix
[tag_product ] common
[test Case]:as testing steps
[reviewers]: wenan.hu
[Patch Link]:
https://android-review.googlesource.com/c/platform/frameworks/av/+/773126
Change-Id: I882f3729a9620b4c5c456a3099b5e8809b4b5545
Signed-off-by: melvin xu <melvin.xu@spreadtrum.com>
2 files changed
