| /* |
| * Copyright 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| //#define LOG_NDEBUG 0 |
| #define LOG_TAG "Codec2Mapper" |
| #include <utils/Log.h> |
| |
| #include <media/stagefright/MediaCodecConstants.h> |
| #include <media/stagefright/SurfaceUtils.h> |
| #include <media/stagefright/foundation/ALookup.h> |
| #include <media/stagefright/foundation/ColorUtils.h> |
| #include <media/stagefright/foundation/MediaDefs.h> |
| |
| #include <stdint.h> // for INT32_MAX |
| |
| #include "Codec2Mapper.h" |
| |
| using namespace android; |
| |
| namespace { |
| |
| ALookup<C2Config::profile_t, int32_t> sAacProfiles = { |
| { C2Config::PROFILE_AAC_LC, AACObjectLC }, |
| { C2Config::PROFILE_AAC_MAIN, AACObjectMain }, |
| { C2Config::PROFILE_AAC_SSR, AACObjectSSR }, |
| { C2Config::PROFILE_AAC_LTP, AACObjectLTP }, |
| { C2Config::PROFILE_AAC_HE, AACObjectHE }, |
| { C2Config::PROFILE_AAC_SCALABLE, AACObjectScalable }, |
| { C2Config::PROFILE_AAC_ER_LC, AACObjectERLC }, |
| { C2Config::PROFILE_AAC_ER_SCALABLE, AACObjectERScalable }, |
| { C2Config::PROFILE_AAC_LD, AACObjectLD }, |
| { C2Config::PROFILE_AAC_HE_PS, AACObjectHE_PS }, |
| { C2Config::PROFILE_AAC_ELD, AACObjectELD }, |
| { C2Config::PROFILE_AAC_XHE, AACObjectXHE }, |
| }; |
| |
| ALookup<C2Config::level_t, int32_t> sAvcLevels = { |
| { C2Config::LEVEL_AVC_1, AVCLevel1 }, |
| { C2Config::LEVEL_AVC_1B, AVCLevel1b }, |
| { C2Config::LEVEL_AVC_1_1, AVCLevel11 }, |
| { C2Config::LEVEL_AVC_1_2, AVCLevel12 }, |
| { C2Config::LEVEL_AVC_1_3, AVCLevel13 }, |
| { C2Config::LEVEL_AVC_2, AVCLevel2 }, |
| { C2Config::LEVEL_AVC_2_1, AVCLevel21 }, |
| { C2Config::LEVEL_AVC_2_2, AVCLevel22 }, |
| { C2Config::LEVEL_AVC_3, AVCLevel3 }, |
| { C2Config::LEVEL_AVC_3_1, AVCLevel31 }, |
| { C2Config::LEVEL_AVC_3_2, AVCLevel32 }, |
| { C2Config::LEVEL_AVC_4, AVCLevel4 }, |
| { C2Config::LEVEL_AVC_4_1, AVCLevel41 }, |
| { C2Config::LEVEL_AVC_4_2, AVCLevel42 }, |
| { C2Config::LEVEL_AVC_5, AVCLevel5 }, |
| { C2Config::LEVEL_AVC_5_1, AVCLevel51 }, |
| { C2Config::LEVEL_AVC_5_2, AVCLevel52 }, |
| { C2Config::LEVEL_AVC_6, AVCLevel6 }, |
| { C2Config::LEVEL_AVC_6_1, AVCLevel61 }, |
| { C2Config::LEVEL_AVC_6_2, AVCLevel62 }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sAvcProfiles = { |
| // treat restricted profiles as full profile if there is no equivalent - which works for |
| // decoders, but not for encoders |
| { C2Config::PROFILE_AVC_BASELINE, AVCProfileBaseline }, |
| { C2Config::PROFILE_AVC_CONSTRAINED_BASELINE, AVCProfileConstrainedBaseline }, |
| { C2Config::PROFILE_AVC_MAIN, AVCProfileMain }, |
| { C2Config::PROFILE_AVC_EXTENDED, AVCProfileExtended }, |
| { C2Config::PROFILE_AVC_HIGH, AVCProfileHigh }, |
| { C2Config::PROFILE_AVC_PROGRESSIVE_HIGH, AVCProfileHigh }, |
| { C2Config::PROFILE_AVC_CONSTRAINED_HIGH, AVCProfileConstrainedHigh }, |
| { C2Config::PROFILE_AVC_HIGH_10, AVCProfileHigh10 }, |
| { C2Config::PROFILE_AVC_PROGRESSIVE_HIGH_10, AVCProfileHigh10 }, |
| { C2Config::PROFILE_AVC_HIGH_422, AVCProfileHigh422 }, |
| { C2Config::PROFILE_AVC_HIGH_444_PREDICTIVE, AVCProfileHigh444 }, |
| { C2Config::PROFILE_AVC_HIGH_10_INTRA, AVCProfileHigh10 }, |
| { C2Config::PROFILE_AVC_HIGH_422_INTRA, AVCProfileHigh422 }, |
| { C2Config::PROFILE_AVC_HIGH_444_INTRA, AVCProfileHigh444 }, |
| { C2Config::PROFILE_AVC_CAVLC_444_INTRA, AVCProfileHigh444 }, |
| }; |
| |
| ALookup<C2Config::bitrate_mode_t, int32_t> sBitrateModes = { |
| { C2Config::BITRATE_CONST, BITRATE_MODE_CBR }, |
| { C2Config::BITRATE_VARIABLE, BITRATE_MODE_VBR }, |
| { C2Config::BITRATE_IGNORE, BITRATE_MODE_CQ }, |
| }; |
| |
| ALookup<C2Color::matrix_t, ColorAspects::MatrixCoeffs> sColorMatricesSf = { |
| { C2Color::MATRIX_UNSPECIFIED, ColorAspects::MatrixUnspecified }, |
| { C2Color::MATRIX_BT709, ColorAspects::MatrixBT709_5 }, |
| { C2Color::MATRIX_FCC47_73_682, ColorAspects::MatrixBT470_6M }, |
| { C2Color::MATRIX_BT601, ColorAspects::MatrixBT601_6 }, |
| { C2Color::MATRIX_240M, ColorAspects::MatrixSMPTE240M }, |
| { C2Color::MATRIX_BT2020, ColorAspects::MatrixBT2020 }, |
| { C2Color::MATRIX_BT2020_CONSTANT, ColorAspects::MatrixBT2020Constant }, |
| { C2Color::MATRIX_OTHER, ColorAspects::MatrixOther }, |
| }; |
| |
| ALookup<C2Color::primaries_t, ColorAspects::Primaries> sColorPrimariesSf = { |
| { C2Color::PRIMARIES_UNSPECIFIED, ColorAspects::PrimariesUnspecified }, |
| { C2Color::PRIMARIES_BT709, ColorAspects::PrimariesBT709_5 }, |
| { C2Color::PRIMARIES_BT470_M, ColorAspects::PrimariesBT470_6M }, |
| { C2Color::PRIMARIES_BT601_625, ColorAspects::PrimariesBT601_6_625 }, |
| { C2Color::PRIMARIES_BT601_525, ColorAspects::PrimariesBT601_6_525 }, |
| { C2Color::PRIMARIES_GENERIC_FILM, ColorAspects::PrimariesGenericFilm }, |
| { C2Color::PRIMARIES_BT2020, ColorAspects::PrimariesBT2020 }, |
| // { C2Color::PRIMARIES_RP431, ColorAspects::Primaries... }, |
| // { C2Color::PRIMARIES_EG432, ColorAspects::Primaries... }, |
| // { C2Color::PRIMARIES_EBU3213, ColorAspects::Primaries... }, |
| { C2Color::PRIMARIES_OTHER, ColorAspects::PrimariesOther }, |
| }; |
| |
| ALookup<C2Color::range_t, int32_t> sColorRanges = { |
| { C2Color::RANGE_FULL, COLOR_RANGE_FULL }, |
| { C2Color::RANGE_LIMITED, COLOR_RANGE_LIMITED }, |
| }; |
| |
| ALookup<C2Color::range_t, ColorAspects::Range> sColorRangesSf = { |
| { C2Color::RANGE_UNSPECIFIED, ColorAspects::RangeUnspecified }, |
| { C2Color::RANGE_FULL, ColorAspects::RangeFull }, |
| { C2Color::RANGE_LIMITED, ColorAspects::RangeLimited }, |
| { C2Color::RANGE_OTHER, ColorAspects::RangeOther }, |
| }; |
| |
| ALookup<C2Color::transfer_t, int32_t> sColorTransfers = { |
| { C2Color::TRANSFER_LINEAR, COLOR_TRANSFER_LINEAR }, |
| { C2Color::TRANSFER_170M, COLOR_TRANSFER_SDR_VIDEO }, |
| { C2Color::TRANSFER_ST2084, COLOR_TRANSFER_ST2084 }, |
| { C2Color::TRANSFER_HLG, COLOR_TRANSFER_HLG }, |
| }; |
| |
| ALookup<C2Color::transfer_t, ColorAspects::Transfer> sColorTransfersSf = { |
| { C2Color::TRANSFER_UNSPECIFIED, ColorAspects::TransferUnspecified }, |
| { C2Color::TRANSFER_LINEAR, ColorAspects::TransferLinear }, |
| { C2Color::TRANSFER_SRGB, ColorAspects::TransferSRGB }, |
| { C2Color::TRANSFER_170M, ColorAspects::TransferSMPTE170M }, |
| { C2Color::TRANSFER_GAMMA22, ColorAspects::TransferGamma22 }, |
| { C2Color::TRANSFER_GAMMA28, ColorAspects::TransferGamma28 }, |
| { C2Color::TRANSFER_ST2084, ColorAspects::TransferST2084 }, |
| { C2Color::TRANSFER_HLG, ColorAspects::TransferHLG }, |
| { C2Color::TRANSFER_240M, ColorAspects::TransferSMPTE240M }, |
| { C2Color::TRANSFER_XVYCC, ColorAspects::TransferXvYCC }, |
| { C2Color::TRANSFER_BT1361, ColorAspects::TransferBT1361 }, |
| { C2Color::TRANSFER_ST428, ColorAspects::TransferST428 }, |
| { C2Color::TRANSFER_OTHER, ColorAspects::TransferOther }, |
| }; |
| |
| ALookup<C2Config::level_t, int32_t> sDolbyVisionLevels = { |
| { C2Config::LEVEL_DV_MAIN_HD_24, DolbyVisionLevelHd24 }, |
| { C2Config::LEVEL_DV_MAIN_HD_30, DolbyVisionLevelHd30 }, |
| { C2Config::LEVEL_DV_MAIN_FHD_24, DolbyVisionLevelFhd24 }, |
| { C2Config::LEVEL_DV_MAIN_FHD_30, DolbyVisionLevelFhd30 }, |
| { C2Config::LEVEL_DV_MAIN_FHD_60, DolbyVisionLevelFhd60 }, |
| { C2Config::LEVEL_DV_MAIN_UHD_24, DolbyVisionLevelUhd24 }, |
| { C2Config::LEVEL_DV_MAIN_UHD_30, DolbyVisionLevelUhd30 }, |
| { C2Config::LEVEL_DV_MAIN_UHD_48, DolbyVisionLevelUhd48 }, |
| { C2Config::LEVEL_DV_MAIN_UHD_60, DolbyVisionLevelUhd60 }, |
| |
| // high tiers are not yet supported on android, for now map them to main tier |
| { C2Config::LEVEL_DV_HIGH_HD_24, DolbyVisionLevelHd24 }, |
| { C2Config::LEVEL_DV_HIGH_HD_30, DolbyVisionLevelHd30 }, |
| { C2Config::LEVEL_DV_HIGH_FHD_24, DolbyVisionLevelFhd24 }, |
| { C2Config::LEVEL_DV_HIGH_FHD_30, DolbyVisionLevelFhd30 }, |
| { C2Config::LEVEL_DV_HIGH_FHD_60, DolbyVisionLevelFhd60 }, |
| { C2Config::LEVEL_DV_HIGH_UHD_24, DolbyVisionLevelUhd24 }, |
| { C2Config::LEVEL_DV_HIGH_UHD_30, DolbyVisionLevelUhd30 }, |
| { C2Config::LEVEL_DV_HIGH_UHD_48, DolbyVisionLevelUhd48 }, |
| { C2Config::LEVEL_DV_HIGH_UHD_60, DolbyVisionLevelUhd60 }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sDolbyVisionProfiles = { |
| { C2Config::PROFILE_DV_AV_PER, DolbyVisionProfileDvavPer }, |
| { C2Config::PROFILE_DV_AV_PEN, DolbyVisionProfileDvavPen }, |
| { C2Config::PROFILE_DV_HE_DER, DolbyVisionProfileDvheDer }, |
| { C2Config::PROFILE_DV_HE_DEN, DolbyVisionProfileDvheDen }, |
| { C2Config::PROFILE_DV_HE_04, DolbyVisionProfileDvheDtr }, |
| { C2Config::PROFILE_DV_HE_05, DolbyVisionProfileDvheStn }, |
| { C2Config::PROFILE_DV_HE_DTH, DolbyVisionProfileDvheDth }, |
| { C2Config::PROFILE_DV_HE_07, DolbyVisionProfileDvheDtb }, |
| { C2Config::PROFILE_DV_HE_08, DolbyVisionProfileDvheSt }, |
| { C2Config::PROFILE_DV_AV_09, DolbyVisionProfileDvavSe }, |
| { C2Config::PROFILE_DV_AV1_10, DolbyVisionProfileDvav110 }, |
| }; |
| |
| ALookup<C2Config::level_t, int32_t> sH263Levels = { |
| { C2Config::LEVEL_H263_10, H263Level10 }, |
| { C2Config::LEVEL_H263_20, H263Level20 }, |
| { C2Config::LEVEL_H263_30, H263Level30 }, |
| { C2Config::LEVEL_H263_40, H263Level40 }, |
| { C2Config::LEVEL_H263_45, H263Level45 }, |
| { C2Config::LEVEL_H263_50, H263Level50 }, |
| { C2Config::LEVEL_H263_60, H263Level60 }, |
| { C2Config::LEVEL_H263_70, H263Level70 }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sH263Profiles = { |
| { C2Config::PROFILE_H263_BASELINE, H263ProfileBaseline }, |
| { C2Config::PROFILE_H263_H320, H263ProfileH320Coding }, |
| { C2Config::PROFILE_H263_V1BC, H263ProfileBackwardCompatible }, |
| { C2Config::PROFILE_H263_ISWV2, H263ProfileISWV2 }, |
| { C2Config::PROFILE_H263_ISWV3, H263ProfileISWV3 }, |
| { C2Config::PROFILE_H263_HIGH_COMPRESSION, H263ProfileHighCompression }, |
| { C2Config::PROFILE_H263_INTERNET, H263ProfileInternet }, |
| { C2Config::PROFILE_H263_INTERLACE, H263ProfileInterlace }, |
| { C2Config::PROFILE_H263_HIGH_LATENCY, H263ProfileHighLatency }, |
| }; |
| |
| ALookup<C2Config::level_t, int32_t> sHevcLevels = { |
| { C2Config::LEVEL_HEVC_MAIN_1, HEVCMainTierLevel1 }, |
| { C2Config::LEVEL_HEVC_MAIN_2, HEVCMainTierLevel2 }, |
| { C2Config::LEVEL_HEVC_MAIN_2_1, HEVCMainTierLevel21 }, |
| { C2Config::LEVEL_HEVC_MAIN_3, HEVCMainTierLevel3 }, |
| { C2Config::LEVEL_HEVC_MAIN_3_1, HEVCMainTierLevel31 }, |
| { C2Config::LEVEL_HEVC_MAIN_4, HEVCMainTierLevel4 }, |
| { C2Config::LEVEL_HEVC_MAIN_4_1, HEVCMainTierLevel41 }, |
| { C2Config::LEVEL_HEVC_MAIN_5, HEVCMainTierLevel5 }, |
| { C2Config::LEVEL_HEVC_MAIN_5_1, HEVCMainTierLevel51 }, |
| { C2Config::LEVEL_HEVC_MAIN_5_2, HEVCMainTierLevel52 }, |
| { C2Config::LEVEL_HEVC_MAIN_6, HEVCMainTierLevel6 }, |
| { C2Config::LEVEL_HEVC_MAIN_6_1, HEVCMainTierLevel61 }, |
| { C2Config::LEVEL_HEVC_MAIN_6_2, HEVCMainTierLevel62 }, |
| |
| { C2Config::LEVEL_HEVC_HIGH_4, HEVCHighTierLevel4 }, |
| { C2Config::LEVEL_HEVC_HIGH_4_1, HEVCHighTierLevel41 }, |
| { C2Config::LEVEL_HEVC_HIGH_5, HEVCHighTierLevel5 }, |
| { C2Config::LEVEL_HEVC_HIGH_5_1, HEVCHighTierLevel51 }, |
| { C2Config::LEVEL_HEVC_HIGH_5_2, HEVCHighTierLevel52 }, |
| { C2Config::LEVEL_HEVC_HIGH_6, HEVCHighTierLevel6 }, |
| { C2Config::LEVEL_HEVC_HIGH_6_1, HEVCHighTierLevel61 }, |
| { C2Config::LEVEL_HEVC_HIGH_6_2, HEVCHighTierLevel62 }, |
| |
| // map high tier levels below 4 to main tier |
| { C2Config::LEVEL_HEVC_MAIN_1, HEVCHighTierLevel1 }, |
| { C2Config::LEVEL_HEVC_MAIN_2, HEVCHighTierLevel2 }, |
| { C2Config::LEVEL_HEVC_MAIN_2_1, HEVCHighTierLevel21 }, |
| { C2Config::LEVEL_HEVC_MAIN_3, HEVCHighTierLevel3 }, |
| { C2Config::LEVEL_HEVC_MAIN_3_1, HEVCHighTierLevel31 }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sHevcProfiles = { |
| { C2Config::PROFILE_HEVC_MAIN, HEVCProfileMain }, |
| { C2Config::PROFILE_HEVC_MAIN_10, HEVCProfileMain10 }, |
| { C2Config::PROFILE_HEVC_MAIN_STILL, HEVCProfileMainStill }, |
| { C2Config::PROFILE_HEVC_MAIN_INTRA, HEVCProfileMain }, |
| { C2Config::PROFILE_HEVC_MAIN_10_INTRA, HEVCProfileMain10 }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sHevcHdrProfiles = { |
| { C2Config::PROFILE_HEVC_MAIN_10, HEVCProfileMain10HDR10 }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sHevcHdr10PlusProfiles = { |
| { C2Config::PROFILE_HEVC_MAIN_10, HEVCProfileMain10HDR10Plus }, |
| }; |
| |
| ALookup<C2Config::level_t, int32_t> sMpeg2Levels = { |
| { C2Config::LEVEL_MP2V_LOW, MPEG2LevelLL }, |
| { C2Config::LEVEL_MP2V_MAIN, MPEG2LevelML }, |
| { C2Config::LEVEL_MP2V_HIGH_1440, MPEG2LevelH14 }, |
| { C2Config::LEVEL_MP2V_HIGH, MPEG2LevelHL }, |
| { C2Config::LEVEL_MP2V_HIGHP, MPEG2LevelHP }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sMpeg2Profiles = { |
| { C2Config::PROFILE_MP2V_SIMPLE, MPEG2ProfileSimple }, |
| { C2Config::PROFILE_MP2V_MAIN, MPEG2ProfileMain }, |
| { C2Config::PROFILE_MP2V_SNR_SCALABLE, MPEG2ProfileSNR }, |
| { C2Config::PROFILE_MP2V_SPATIALLY_SCALABLE, MPEG2ProfileSpatial }, |
| { C2Config::PROFILE_MP2V_HIGH, MPEG2ProfileHigh }, |
| { C2Config::PROFILE_MP2V_422, MPEG2Profile422 }, |
| }; |
| |
| ALookup<C2Config::level_t, int32_t> sMpeg4Levels = { |
| { C2Config::LEVEL_MP4V_0, MPEG4Level0 }, |
| { C2Config::LEVEL_MP4V_0B, MPEG4Level0b }, |
| { C2Config::LEVEL_MP4V_1, MPEG4Level1 }, |
| { C2Config::LEVEL_MP4V_2, MPEG4Level2 }, |
| { C2Config::LEVEL_MP4V_3, MPEG4Level3 }, |
| { C2Config::LEVEL_MP4V_3B, MPEG4Level3b }, |
| { C2Config::LEVEL_MP4V_4, MPEG4Level4 }, |
| { C2Config::LEVEL_MP4V_4A, MPEG4Level4a }, |
| { C2Config::LEVEL_MP4V_5, MPEG4Level5 }, |
| { C2Config::LEVEL_MP4V_6, MPEG4Level6 }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sMpeg4Profiles = { |
| { C2Config::PROFILE_MP4V_SIMPLE, MPEG4ProfileSimple }, |
| { C2Config::PROFILE_MP4V_SIMPLE_SCALABLE, MPEG4ProfileSimpleScalable }, |
| { C2Config::PROFILE_MP4V_CORE, MPEG4ProfileCore }, |
| { C2Config::PROFILE_MP4V_MAIN, MPEG4ProfileMain }, |
| { C2Config::PROFILE_MP4V_NBIT, MPEG4ProfileNbit }, |
| { C2Config::PROFILE_MP4V_ARTS, MPEG4ProfileAdvancedRealTime }, |
| { C2Config::PROFILE_MP4V_CORE_SCALABLE, MPEG4ProfileCoreScalable }, |
| { C2Config::PROFILE_MP4V_ACE, MPEG4ProfileAdvancedCoding }, |
| { C2Config::PROFILE_MP4V_ADVANCED_CORE, MPEG4ProfileAdvancedCore }, |
| { C2Config::PROFILE_MP4V_ADVANCED_SIMPLE, MPEG4ProfileAdvancedSimple }, |
| }; |
| |
| ALookup<C2Config::pcm_encoding_t, int32_t> sPcmEncodings = { |
| { C2Config::PCM_8, kAudioEncodingPcm8bit }, |
| { C2Config::PCM_16, kAudioEncodingPcm16bit }, |
| { C2Config::PCM_FLOAT, kAudioEncodingPcmFloat }, |
| }; |
| |
| ALookup<C2Config::level_t, int32_t> sVp9Levels = { |
| { C2Config::LEVEL_VP9_1, VP9Level1 }, |
| { C2Config::LEVEL_VP9_1_1, VP9Level11 }, |
| { C2Config::LEVEL_VP9_2, VP9Level2 }, |
| { C2Config::LEVEL_VP9_2_1, VP9Level21 }, |
| { C2Config::LEVEL_VP9_3, VP9Level3 }, |
| { C2Config::LEVEL_VP9_3_1, VP9Level31 }, |
| { C2Config::LEVEL_VP9_4, VP9Level4 }, |
| { C2Config::LEVEL_VP9_4_1, VP9Level41 }, |
| { C2Config::LEVEL_VP9_5, VP9Level5 }, |
| { C2Config::LEVEL_VP9_5_1, VP9Level51 }, |
| { C2Config::LEVEL_VP9_5_2, VP9Level52 }, |
| { C2Config::LEVEL_VP9_6, VP9Level6 }, |
| { C2Config::LEVEL_VP9_6_1, VP9Level61 }, |
| { C2Config::LEVEL_VP9_6_2, VP9Level62 }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sVp9Profiles = { |
| { C2Config::PROFILE_VP9_0, VP9Profile0 }, |
| { C2Config::PROFILE_VP9_1, VP9Profile1 }, |
| { C2Config::PROFILE_VP9_2, VP9Profile2 }, |
| { C2Config::PROFILE_VP9_3, VP9Profile3 }, |
| { C2Config::PROFILE_VP9_2, VP9Profile2HDR }, |
| { C2Config::PROFILE_VP9_3, VP9Profile3HDR }, |
| { C2Config::PROFILE_VP9_2, VP9Profile2HDR10Plus }, |
| { C2Config::PROFILE_VP9_3, VP9Profile3HDR10Plus }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sVp9HdrProfiles = { |
| { C2Config::PROFILE_VP9_2, VP9Profile2HDR }, |
| { C2Config::PROFILE_VP9_3, VP9Profile3HDR }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sVp9Hdr10PlusProfiles = { |
| { C2Config::PROFILE_VP9_2, VP9Profile2HDR10Plus }, |
| { C2Config::PROFILE_VP9_3, VP9Profile3HDR10Plus }, |
| }; |
| |
| ALookup<C2Config::level_t, int32_t> sAv1Levels = { |
| { C2Config::LEVEL_AV1_2, AV1Level2 }, |
| { C2Config::LEVEL_AV1_2_1, AV1Level21 }, |
| { C2Config::LEVEL_AV1_2_2, AV1Level22 }, |
| { C2Config::LEVEL_AV1_2_3, AV1Level23 }, |
| { C2Config::LEVEL_AV1_3, AV1Level3 }, |
| { C2Config::LEVEL_AV1_3_1, AV1Level31 }, |
| { C2Config::LEVEL_AV1_3_2, AV1Level32 }, |
| { C2Config::LEVEL_AV1_3_3, AV1Level33 }, |
| { C2Config::LEVEL_AV1_4, AV1Level4 }, |
| { C2Config::LEVEL_AV1_4_1, AV1Level41 }, |
| { C2Config::LEVEL_AV1_4_2, AV1Level42 }, |
| { C2Config::LEVEL_AV1_4_3, AV1Level43 }, |
| { C2Config::LEVEL_AV1_5, AV1Level5 }, |
| { C2Config::LEVEL_AV1_5_1, AV1Level51 }, |
| { C2Config::LEVEL_AV1_5_2, AV1Level52 }, |
| { C2Config::LEVEL_AV1_5_3, AV1Level53 }, |
| { C2Config::LEVEL_AV1_6, AV1Level6 }, |
| { C2Config::LEVEL_AV1_6_1, AV1Level61 }, |
| { C2Config::LEVEL_AV1_6_2, AV1Level62 }, |
| { C2Config::LEVEL_AV1_6_3, AV1Level63 }, |
| { C2Config::LEVEL_AV1_7, AV1Level7 }, |
| { C2Config::LEVEL_AV1_7_1, AV1Level71 }, |
| { C2Config::LEVEL_AV1_7_2, AV1Level72 }, |
| { C2Config::LEVEL_AV1_7_3, AV1Level73 }, |
| }; |
| |
| |
| ALookup<C2Config::profile_t, int32_t> sAv1Profiles = { |
| // TODO: will need to disambiguate between Main8 and Main10 |
| { C2Config::PROFILE_AV1_0, AV1ProfileMain8 }, |
| { C2Config::PROFILE_AV1_0, AV1ProfileMain10 }, |
| { C2Config::PROFILE_AV1_0, AV1ProfileMain10HDR10 }, |
| { C2Config::PROFILE_AV1_0, AV1ProfileMain10HDR10Plus }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sAv1HdrProfiles = { |
| { C2Config::PROFILE_AV1_0, AV1ProfileMain10HDR10 }, |
| }; |
| |
| ALookup<C2Config::profile_t, int32_t> sAv1Hdr10PlusProfiles = { |
| { C2Config::PROFILE_AV1_0, AV1ProfileMain10HDR10Plus }, |
| }; |
| |
| /** |
| * A helper that passes through vendor extension profile and level values. |
| */ |
| struct ProfileLevelMapperHelper : C2Mapper::ProfileLevelMapper { |
| virtual bool simpleMap(C2Config::level_t from, int32_t *to) = 0; |
| virtual bool simpleMap(int32_t from, C2Config::level_t *to) = 0; |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) = 0; |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) = 0; |
| |
| template<typename T, typename U> |
| bool passThroughMap(T from, U *to) { |
| // allow (and pass through) vendor extensions |
| if (from >= (T)C2_PROFILE_LEVEL_VENDOR_START && from < (T)INT32_MAX) { |
| *to = (U)from; |
| return true; |
| } |
| return simpleMap(from, to); |
| } |
| |
| virtual bool mapLevel(C2Config::level_t from, int32_t *to) { |
| return passThroughMap(from, to); |
| } |
| |
| virtual bool mapLevel(int32_t from, C2Config::level_t *to) { |
| return passThroughMap(from, to); |
| } |
| |
| virtual bool mapProfile(C2Config::profile_t from, int32_t *to) { |
| return passThroughMap(from, to); |
| } |
| |
| virtual bool mapProfile(int32_t from, C2Config::profile_t *to) { |
| return passThroughMap(from, to); |
| } |
| }; |
| |
| // AAC only uses profiles, map all levels to unused or 0 |
| struct AacProfileLevelMapper : ProfileLevelMapperHelper { |
| virtual bool simpleMap(C2Config::level_t, int32_t *to) { |
| *to = 0; |
| return true; |
| } |
| virtual bool simpleMap(int32_t, C2Config::level_t *to) { |
| *to = C2Config::LEVEL_UNUSED; |
| return true; |
| } |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) { |
| return sAacProfiles.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) { |
| return sAacProfiles.map(from, to); |
| } |
| }; |
| |
| struct AvcProfileLevelMapper : ProfileLevelMapperHelper { |
| virtual bool simpleMap(C2Config::level_t from, int32_t *to) { |
| return sAvcLevels.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::level_t *to) { |
| return sAvcLevels.map(from, to); |
| } |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) { |
| return sAvcProfiles.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) { |
| return sAvcProfiles.map(from, to); |
| } |
| }; |
| |
| struct DolbyVisionProfileLevelMapper : ProfileLevelMapperHelper { |
| virtual bool simpleMap(C2Config::level_t from, int32_t *to) { |
| return sDolbyVisionLevels.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::level_t *to) { |
| return sDolbyVisionLevels.map(from, to); |
| } |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) { |
| return sDolbyVisionProfiles.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) { |
| return sDolbyVisionProfiles.map(from, to); |
| } |
| }; |
| |
| struct H263ProfileLevelMapper : ProfileLevelMapperHelper { |
| virtual bool simpleMap(C2Config::level_t from, int32_t *to) { |
| return sH263Levels.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::level_t *to) { |
| return sH263Levels.map(from, to); |
| } |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) { |
| return sH263Profiles.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) { |
| return sH263Profiles.map(from, to); |
| } |
| }; |
| |
| struct HevcProfileLevelMapper : ProfileLevelMapperHelper { |
| HevcProfileLevelMapper(bool isHdr = false, bool isHdr10Plus = false) : |
| ProfileLevelMapperHelper(), |
| mIsHdr(isHdr), mIsHdr10Plus(isHdr10Plus) {} |
| |
| virtual bool simpleMap(C2Config::level_t from, int32_t *to) { |
| return sHevcLevels.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::level_t *to) { |
| return sHevcLevels.map(from, to); |
| } |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) { |
| return mIsHdr10Plus ? sHevcHdr10PlusProfiles.map(from, to) : |
| mIsHdr ? sHevcHdrProfiles.map(from, to) : |
| sHevcProfiles.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) { |
| return mIsHdr10Plus ? sHevcHdr10PlusProfiles.map(from, to) : |
| mIsHdr ? sHevcHdrProfiles.map(from, to) : |
| sHevcProfiles.map(from, to); |
| } |
| |
| private: |
| bool mIsHdr; |
| bool mIsHdr10Plus; |
| }; |
| |
| struct Mpeg2ProfileLevelMapper : ProfileLevelMapperHelper { |
| virtual bool simpleMap(C2Config::level_t from, int32_t *to) { |
| return sMpeg2Levels.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::level_t *to) { |
| return sMpeg2Levels.map(from, to); |
| } |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) { |
| return sMpeg2Profiles.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) { |
| return sMpeg2Profiles.map(from, to); |
| } |
| }; |
| |
| struct Mpeg4ProfileLevelMapper : ProfileLevelMapperHelper { |
| virtual bool simpleMap(C2Config::level_t from, int32_t *to) { |
| return sMpeg4Levels.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::level_t *to) { |
| return sMpeg4Levels.map(from, to); |
| } |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) { |
| return sMpeg4Profiles.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) { |
| return sMpeg4Profiles.map(from, to); |
| } |
| }; |
| |
| // VP8 has no profiles and levels in Codec 2.0, but we use main profile and level 0 in MediaCodec |
| // map all profiles and levels to that. |
| struct Vp8ProfileLevelMapper : ProfileLevelMapperHelper { |
| virtual bool simpleMap(C2Config::level_t, int32_t *to) { |
| *to = VP8Level_Version0; |
| return true; |
| } |
| virtual bool simpleMap(int32_t, C2Config::level_t *to) { |
| *to = C2Config::LEVEL_UNUSED; |
| return true; |
| } |
| virtual bool simpleMap(C2Config::profile_t, int32_t *to) { |
| *to = VP8ProfileMain; |
| return true; |
| } |
| virtual bool simpleMap(int32_t, C2Config::profile_t *to) { |
| *to = C2Config::PROFILE_UNUSED; |
| return true; |
| } |
| }; |
| |
| struct Vp9ProfileLevelMapper : ProfileLevelMapperHelper { |
| Vp9ProfileLevelMapper(bool isHdr = false, bool isHdr10Plus = false) : |
| ProfileLevelMapperHelper(), |
| mIsHdr(isHdr), mIsHdr10Plus(isHdr10Plus) {} |
| |
| virtual bool simpleMap(C2Config::level_t from, int32_t *to) { |
| return sVp9Levels.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::level_t *to) { |
| return sVp9Levels.map(from, to); |
| } |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) { |
| return mIsHdr10Plus ? sVp9Hdr10PlusProfiles.map(from, to) : |
| mIsHdr ? sVp9HdrProfiles.map(from, to) : |
| sVp9Profiles.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) { |
| return mIsHdr10Plus ? sVp9Hdr10PlusProfiles.map(from, to) : |
| mIsHdr ? sVp9HdrProfiles.map(from, to) : |
| sVp9Profiles.map(from, to); |
| } |
| |
| private: |
| bool mIsHdr; |
| bool mIsHdr10Plus; |
| }; |
| |
| struct Av1ProfileLevelMapper : ProfileLevelMapperHelper { |
| Av1ProfileLevelMapper(bool isHdr = false, bool isHdr10Plus = false) : |
| ProfileLevelMapperHelper(), |
| mIsHdr(isHdr), mIsHdr10Plus(isHdr10Plus) {} |
| |
| virtual bool simpleMap(C2Config::level_t from, int32_t *to) { |
| return sAv1Levels.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::level_t *to) { |
| return sAv1Levels.map(from, to); |
| } |
| virtual bool simpleMap(C2Config::profile_t from, int32_t *to) { |
| return mIsHdr10Plus ? sAv1Hdr10PlusProfiles.map(from, to) : |
| mIsHdr ? sAv1HdrProfiles.map(from, to) : |
| sAv1Profiles.map(from, to); |
| } |
| virtual bool simpleMap(int32_t from, C2Config::profile_t *to) { |
| return mIsHdr10Plus ? sAv1Hdr10PlusProfiles.map(from, to) : |
| mIsHdr ? sAv1HdrProfiles.map(from, to) : |
| sAv1Profiles.map(from, to); |
| } |
| |
| private: |
| bool mIsHdr; |
| bool mIsHdr10Plus; |
| }; |
| |
| } // namespace |
| |
| // static |
| std::shared_ptr<C2Mapper::ProfileLevelMapper> |
| C2Mapper::GetProfileLevelMapper(std::string mediaType) { |
| std::transform(mediaType.begin(), mediaType.end(), mediaType.begin(), ::tolower); |
| if (mediaType == MIMETYPE_AUDIO_AAC) { |
| return std::make_shared<AacProfileLevelMapper>(); |
| } else if (mediaType == MIMETYPE_VIDEO_AVC) { |
| return std::make_shared<AvcProfileLevelMapper>(); |
| } else if (mediaType == MIMETYPE_VIDEO_DOLBY_VISION) { |
| return std::make_shared<DolbyVisionProfileLevelMapper>(); |
| } else if (mediaType == MIMETYPE_VIDEO_H263) { |
| return std::make_shared<H263ProfileLevelMapper>(); |
| } else if (mediaType == MIMETYPE_VIDEO_HEVC) { |
| return std::make_shared<HevcProfileLevelMapper>(); |
| } else if (mediaType == MIMETYPE_VIDEO_MPEG2) { |
| return std::make_shared<Mpeg2ProfileLevelMapper>(); |
| } else if (mediaType == MIMETYPE_VIDEO_MPEG4) { |
| return std::make_shared<Mpeg4ProfileLevelMapper>(); |
| } else if (mediaType == MIMETYPE_VIDEO_VP8) { |
| return std::make_shared<Vp8ProfileLevelMapper>(); |
| } else if (mediaType == MIMETYPE_VIDEO_VP9) { |
| return std::make_shared<Vp9ProfileLevelMapper>(); |
| } else if (mediaType == MIMETYPE_VIDEO_AV1) { |
| return std::make_shared<Av1ProfileLevelMapper>(); |
| } |
| return nullptr; |
| } |
| |
| // static |
| std::shared_ptr<C2Mapper::ProfileLevelMapper> |
| C2Mapper::GetHdrProfileLevelMapper(std::string mediaType, bool isHdr10Plus) { |
| std::transform(mediaType.begin(), mediaType.end(), mediaType.begin(), ::tolower); |
| if (mediaType == MIMETYPE_VIDEO_HEVC) { |
| return std::make_shared<HevcProfileLevelMapper>(true, isHdr10Plus); |
| } else if (mediaType == MIMETYPE_VIDEO_VP9) { |
| return std::make_shared<Vp9ProfileLevelMapper>(true, isHdr10Plus); |
| } else if (mediaType == MIMETYPE_VIDEO_AV1) { |
| return std::make_shared<Av1ProfileLevelMapper>(true, isHdr10Plus); |
| } |
| return nullptr; |
| } |
| |
| // static |
| bool C2Mapper::map(C2Config::bitrate_mode_t from, int32_t *to) { |
| return sBitrateModes.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(int32_t from, C2Config::bitrate_mode_t *to) { |
| return sBitrateModes.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(C2Config::pcm_encoding_t from, int32_t *to) { |
| return sPcmEncodings.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(int32_t from, C2Config::pcm_encoding_t *to) { |
| return sPcmEncodings.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(C2Color::range_t from, int32_t *to) { |
| bool res = true; |
| // map SDK defined values directly. For other values, use wrapping from ColorUtils. |
| if (!sColorRanges.map(from, to)) { |
| ColorAspects::Range sfRange; |
| |
| // map known constants and keep vendor extensions. all other values are mapped to 'Other' |
| if (!sColorRangesSf.map(from, &sfRange)) { |
| // use static cast and ensure it is in the extension range |
| if (from < C2Color::RANGE_VENDOR_START || from > C2Color::RANGE_OTHER) { |
| sfRange = ColorAspects::RangeOther; |
| res = false; |
| } |
| } |
| |
| *to = ColorUtils::wrapColorAspectsIntoColorRange(sfRange); |
| } |
| return res; |
| } |
| |
| // static |
| bool C2Mapper::map(int32_t from, C2Color::range_t *to) { |
| // map SDK defined values directly. For other values, use wrapping from ColorUtils. |
| if (!sColorRanges.map(from, to)) { |
| ColorAspects::Range sfRange; |
| (void)ColorUtils::unwrapColorAspectsFromColorRange(from, &sfRange); |
| |
| // map known constants and keep vendor extensions. all other values are mapped to 'Other' |
| if (!sColorRangesSf.map(sfRange, to)) { |
| // use static cast and ensure it is in the extension range |
| *to = (C2Color::range_t)sfRange; |
| if (*to < C2Color::RANGE_VENDOR_START || *to > C2Color::RANGE_OTHER) { |
| *to = C2Color::RANGE_OTHER; |
| return false; |
| } |
| } |
| } |
| |
| return true; |
| } |
| |
| // static |
| bool C2Mapper::map(C2Color::range_t from, ColorAspects::Range *to) { |
| return sColorRangesSf.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(ColorAspects::Range from, C2Color::range_t *to) { |
| return sColorRangesSf.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(C2Color::primaries_t primaries, C2Color::matrix_t matrix, int32_t *standard) { |
| ColorAspects::Primaries sfPrimaries; |
| ColorAspects::MatrixCoeffs sfMatrix; |
| bool res = true; |
| |
| // map known constants and keep vendor extensions. all other values are mapped to 'Other' |
| if (!sColorPrimariesSf.map(primaries, &sfPrimaries)) { |
| // ensure it is in the extension range and use static cast |
| if (primaries < C2Color::PRIMARIES_VENDOR_START || primaries > C2Color::PRIMARIES_OTHER) { |
| // undefined non-extension values map to 'Other' |
| sfPrimaries = ColorAspects::PrimariesOther; |
| res = false; |
| } else { |
| sfPrimaries = (ColorAspects::Primaries)primaries; |
| } |
| } |
| |
| if (!sColorMatricesSf.map(matrix, &sfMatrix)) { |
| // use static cast and ensure it is in the extension range |
| if (matrix < C2Color::MATRIX_VENDOR_START || matrix > C2Color::MATRIX_OTHER) { |
| // undefined non-extension values map to 'Other' |
| sfMatrix = ColorAspects::MatrixOther; |
| res = false; |
| } else { |
| sfMatrix = (ColorAspects::MatrixCoeffs)matrix; |
| } |
| } |
| |
| *standard = ColorUtils::wrapColorAspectsIntoColorStandard(sfPrimaries, sfMatrix); |
| |
| return res; |
| } |
| |
| // static |
| bool C2Mapper::map(int32_t standard, C2Color::primaries_t *primaries, C2Color::matrix_t *matrix) { |
| // first map to stagefright foundation aspects => these actually map nearly 1:1 to |
| // Codec 2.0 aspects |
| ColorAspects::Primaries sfPrimaries; |
| ColorAspects::MatrixCoeffs sfMatrix; |
| bool res = true; |
| (void)ColorUtils::unwrapColorAspectsFromColorStandard(standard, &sfPrimaries, &sfMatrix); |
| |
| // map known constants and keep vendor extensions. all other values are mapped to 'Other' |
| if (!sColorPrimariesSf.map(sfPrimaries, primaries)) { |
| // use static cast and ensure it is in the extension range |
| *primaries = (C2Color::primaries_t)sfPrimaries; |
| if (*primaries < C2Color::PRIMARIES_VENDOR_START || *primaries > C2Color::PRIMARIES_OTHER) { |
| *primaries = C2Color::PRIMARIES_OTHER; |
| res = false; |
| } |
| } |
| |
| if (!sColorMatricesSf.map(sfMatrix, matrix)) { |
| // use static cast and ensure it is in the extension range |
| *matrix = (C2Color::matrix_t)sfMatrix; |
| if (*matrix < C2Color::MATRIX_VENDOR_START || *matrix > C2Color::MATRIX_OTHER) { |
| *matrix = C2Color::MATRIX_OTHER; |
| res = false; |
| } |
| } |
| |
| return res; |
| } |
| |
| // static |
| bool C2Mapper::map(C2Color::primaries_t from, ColorAspects::Primaries *to) { |
| return sColorPrimariesSf.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(ColorAspects::Primaries from, C2Color::primaries_t *to) { |
| return sColorPrimariesSf.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(C2Color::matrix_t from, ColorAspects::MatrixCoeffs *to) { |
| return sColorMatricesSf.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(ColorAspects::MatrixCoeffs from, C2Color::matrix_t *to) { |
| return sColorMatricesSf.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(C2Color::transfer_t from, int32_t *to) { |
| bool res = true; |
| // map SDK defined values directly. For other values, use wrapping from ColorUtils. |
| if (!sColorTransfers.map(from, to)) { |
| ColorAspects::Transfer sfTransfer; |
| |
| // map known constants and keep vendor extensions. all other values are mapped to 'Other' |
| if (!sColorTransfersSf.map(from, &sfTransfer)) { |
| // use static cast and ensure it is in the extension range |
| if (from < C2Color::TRANSFER_VENDOR_START || from > C2Color::TRANSFER_OTHER) { |
| sfTransfer = ColorAspects::TransferOther; |
| res = false; |
| } |
| } |
| |
| *to = ColorUtils::wrapColorAspectsIntoColorTransfer(sfTransfer); |
| } |
| return res; |
| } |
| |
| // static |
| bool C2Mapper::map(int32_t from, C2Color::transfer_t *to) { |
| // map SDK defined values directly. For other values, use wrapping from ColorUtils. |
| if (!sColorTransfers.map(from, to)) { |
| ColorAspects::Transfer sfTransfer; |
| (void)ColorUtils::unwrapColorAspectsFromColorTransfer(from, &sfTransfer); |
| |
| // map known constants and keep vendor extensions. all other values are mapped to 'Other' |
| if (!sColorTransfersSf.map(sfTransfer, to)) { |
| // use static cast and ensure it is in the extension range |
| *to = (C2Color::transfer_t)sfTransfer; |
| if (*to < C2Color::TRANSFER_VENDOR_START || *to > C2Color::TRANSFER_OTHER) { |
| *to = C2Color::TRANSFER_OTHER; |
| return false; |
| } |
| } |
| } |
| |
| return true; |
| } |
| |
| // static |
| bool C2Mapper::map( |
| C2Color::range_t range, C2Color::primaries_t primaries, |
| C2Color::matrix_t matrix, C2Color::transfer_t transfer, uint32_t *dataSpace) { |
| #if 0 |
| // pure reimplementation |
| *dataSpace = HAL_DATASPACE_UNKNOWN; // this is 0 |
| |
| switch (range) { |
| case C2Color::RANGE_FULL: *dataSpace |= HAL_DATASPACE_RANGE_FULL; break; |
| case C2Color::RANGE_LIMITED: *dataSpace |= HAL_DATASPACE_RANGE_LIMITED; break; |
| default: break; |
| } |
| |
| switch (transfer) { |
| case C2Color::TRANSFER_LINEAR: *dataSpace |= HAL_DATASPACE_TRANSFER_LINEAR; break; |
| case C2Color::TRANSFER_SRGB: *dataSpace |= HAL_DATASPACE_TRANSFER_SRGB; break; |
| case C2Color::TRANSFER_170M: *dataSpace |= HAL_DATASPACE_TRANSFER_SMPTE_170M; break; |
| case C2Color::TRANSFER_GAMMA22: *dataSpace |= HAL_DATASPACE_TRANSFER_GAMMA2_2; break; |
| case C2Color::TRANSFER_GAMMA28: *dataSpace |= HAL_DATASPACE_TRANSFER_GAMMA2_8; break; |
| case C2Color::TRANSFER_ST2084: *dataSpace |= HAL_DATASPACE_TRANSFER_ST2084; break; |
| case C2Color::TRANSFER_HLG: *dataSpace |= HAL_DATASPACE_TRANSFER_HLG; break; |
| default: break; |
| } |
| |
| switch (primaries) { |
| case C2Color::PRIMARIES_BT601_525: |
| *dataSpace |= (matrix == C2Color::MATRIX_240M |
| || matrix == C2Color::MATRIX_BT709) |
| ? HAL_DATASPACE_STANDARD_BT601_525_UNADJUSTED |
| : HAL_DATASPACE_STANDARD_BT601_525; |
| break; |
| case C2Color::PRIMARIES_BT601_625: |
| *dataSpace |= (matrix == C2Color::MATRIX_240M |
| || matrix == C2Color::MATRIX_BT709) |
| ? HAL_DATASPACE_STANDARD_BT601_625_UNADJUSTED |
| : HAL_DATASPACE_STANDARD_BT601_625; |
| break; |
| case C2Color::PRIMARIES_BT2020: |
| *dataSpace |= (matrix == C2Color::MATRIX_BT2020_CONSTANT |
| ? HAL_DATASPACE_STANDARD_BT2020_CONSTANT_LUMINANCE |
| : HAL_DATASPACE_STANDARD_BT2020); |
| break; |
| case C2Color::PRIMARIES_BT470_M: |
| *dataSpace |= HAL_DATASPACE_STANDARD_BT470M; |
| break; |
| case C2Color::PRIMARIES_BT709: |
| *dataSpace |= HAL_DATASPACE_STANDARD_BT709; |
| break; |
| default: break; |
| } |
| #else |
| // for now use legacy implementation |
| ColorAspects aspects; |
| if (!sColorRangesSf.map(range, &aspects.mRange)) { |
| aspects.mRange = ColorAspects::RangeUnspecified; |
| } |
| if (!sColorPrimariesSf.map(primaries, &aspects.mPrimaries)) { |
| aspects.mPrimaries = ColorAspects::PrimariesUnspecified; |
| } |
| if (!sColorMatricesSf.map(matrix, &aspects.mMatrixCoeffs)) { |
| aspects.mMatrixCoeffs = ColorAspects::MatrixUnspecified; |
| } |
| if (!sColorTransfersSf.map(transfer, &aspects.mTransfer)) { |
| aspects.mTransfer = ColorAspects::TransferUnspecified; |
| } |
| *dataSpace = ColorUtils::getDataSpaceForColorAspects(aspects, true /* mayExpand */); |
| #endif |
| return true; |
| } |
| |
| // static |
| bool C2Mapper::map(C2Color::transfer_t from, ColorAspects::Transfer *to) { |
| return sColorTransfersSf.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::map(ColorAspects::Transfer from, C2Color::transfer_t *to) { |
| return sColorTransfersSf.map(from, to); |
| } |
| |
| // static |
| bool C2Mapper::mapPixelFormatFrameworkToCodec( |
| int32_t frameworkValue, uint32_t *c2Value) { |
| switch (frameworkValue) { |
| case COLOR_FormatSurface: |
| *c2Value = HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED; |
| return true; |
| case COLOR_FormatYUV420Flexible: |
| *c2Value = HAL_PIXEL_FORMAT_YCBCR_420_888; |
| return true; |
| case COLOR_FormatYUV420Planar: |
| case COLOR_FormatYUV420SemiPlanar: |
| case COLOR_FormatYUV420PackedPlanar: |
| case COLOR_FormatYUV420PackedSemiPlanar: |
| *c2Value = HAL_PIXEL_FORMAT_YV12; |
| return true; |
| default: |
| // TODO: support some sort of passthrough |
| return false; |
| } |
| } |
| |
| // static |
| bool C2Mapper::mapPixelFormatCodecToFramework( |
| uint32_t c2Value, int32_t *frameworkValue) { |
| switch (c2Value) { |
| case HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED: |
| *frameworkValue = COLOR_FormatSurface; |
| return true; |
| case HAL_PIXEL_FORMAT_YV12: |
| case HAL_PIXEL_FORMAT_YCBCR_420_888: |
| *frameworkValue = COLOR_FormatYUV420Flexible; |
| return true; |
| default: |
| return false; |
| } |
| } |
