diff options
Diffstat (limited to 'media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DequantTables_s.s')
| -rwxr-xr-x | media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DequantTables_s.s | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DequantTables_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DequantTables_s.s new file mode 100755 index 0000000..2761600 --- /dev/null +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DequantTables_s.s @@ -0,0 +1,123 @@ +;// +;// +;// File Name: armVCM4P10_DequantTables_s.s +;// OpenMAX DL: v1.0.2 +;// Revision: 12290 +;// Date: Wednesday, April 9, 2008 +;// +;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. +;// +;// +;// + + + + INCLUDE omxtypes_s.h + INCLUDE armCOMM_s.h + + EXPORT armVCM4P10_QPDivTable + EXPORT armVCM4P10_VMatrixQPModTable + EXPORT armVCM4P10_PosToVCol4x4 + EXPORT armVCM4P10_PosToVCol2x2 + EXPORT armVCM4P10_VMatrix + EXPORT armVCM4P10_QPModuloTable + EXPORT armVCM4P10_VMatrixU16 + +;// Define the processor variants supported by this file + + M_VARIANTS CortexA8 + + +;// Guarding implementation by the processor name + + + IF CortexA8 + + + M_TABLE armVCM4P10_PosToVCol4x4 + DCB 0, 2, 0, 2 + DCB 2, 1, 2, 1 + DCB 0, 2, 0, 2 + DCB 2, 1, 2, 1 + + + M_TABLE armVCM4P10_PosToVCol2x2 + DCB 0, 2 + DCB 2, 1 + + + M_TABLE armVCM4P10_VMatrix + DCB 10, 16, 13 + DCB 11, 18, 14 + DCB 13, 20, 16 + DCB 14, 23, 18 + DCB 16, 25, 20 + DCB 18, 29, 23 + +;//------------------------------------------------------- +;// This table evaluates the expression [(INT)(QP/6)], +;// for values of QP from 0 to 51 (inclusive). +;//------------------------------------------------------- + + M_TABLE armVCM4P10_QPDivTable + DCB 0, 0, 0, 0, 0, 0 + DCB 1, 1, 1, 1, 1, 1 + DCB 2, 2, 2, 2, 2, 2 + DCB 3, 3, 3, 3, 3, 3 + DCB 4, 4, 4, 4, 4, 4 + DCB 5, 5, 5, 5, 5, 5 + DCB 6, 6, 6, 6, 6, 6 + DCB 7, 7, 7, 7, 7, 7 + DCB 8, 8, 8, 8, 8, 8 + +;//---------------------------------------------------- +;// This table contains armVCM4P10_VMatrix[QP%6][0] entires, +;// for values of QP from 0 to 51 (inclusive). +;//---------------------------------------------------- + + M_TABLE armVCM4P10_VMatrixQPModTable + DCB 10, 11, 13, 14, 16, 18 + DCB 10, 11, 13, 14, 16, 18 + DCB 10, 11, 13, 14, 16, 18 + DCB 10, 11, 13, 14, 16, 18 + DCB 10, 11, 13, 14, 16, 18 + DCB 10, 11, 13, 14, 16, 18 + DCB 10, 11, 13, 14, 16, 18 + DCB 10, 11, 13, 14, 16, 18 + DCB 10, 11, 13, 14, 16, 18 + +;//------------------------------------------------------- +;// This table evaluates the modulus expression [QP%6]*6, +;// for values of QP from 0 to 51 (inclusive). +;//------------------------------------------------------- + + M_TABLE armVCM4P10_QPModuloTable + DCB 0, 6, 12, 18, 24, 30 + DCB 0, 6, 12, 18, 24, 30 + DCB 0, 6, 12, 18, 24, 30 + DCB 0, 6, 12, 18, 24, 30 + DCB 0, 6, 12, 18, 24, 30 + DCB 0, 6, 12, 18, 24, 30 + DCB 0, 6, 12, 18, 24, 30 + DCB 0, 6, 12, 18, 24, 30 + DCB 0, 6, 12, 18, 24, 30 + +;//------------------------------------------------------- +;// This table contains the invidual byte values stored as +;// halfwords. This avoids unpacking inside the function +;//------------------------------------------------------- + + M_TABLE armVCM4P10_VMatrixU16 + DCW 10, 16, 13 + DCW 11, 18, 14 + DCW 13, 20, 16 + DCW 14, 23, 18 + DCW 16, 25, 20 + DCW 18, 29, 23 + + ENDIF ;//ARM1136JS + + + + + END
\ No newline at end of file |