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Searched refs:R2_SHR7 (Results 1 – 1 of 1) sorted by relevance

/GUIX-v6.2.1/common/src/
Dgx_image_reader_jpeg_decode.c820 #define R2_SHR7 181 /* = sqrt(2) << 7. */ macro
974 vrow3 = vmulq_n_s32(vrow3, R2_SHR7); in _gx_image_reader_jpeg_dequantize_idct()
975 vrow5 = vmulq_n_s32(vrow5, R2_SHR7); in _gx_image_reader_jpeg_dequantize_idct()
1046 vrow3 = vmulq_n_s32(vrow3, R2_SHR7); in _gx_image_reader_jpeg_dequantize_idct()
1047 vrow5 = vmulq_n_s32(vrow5, R2_SHR7); in _gx_image_reader_jpeg_dequantize_idct()
1156 input_data[3] *= R2_SHR7; in _gx_image_reader_jpeg_1d_idct()
1157 input_data[5] *= R2_SHR7; in _gx_image_reader_jpeg_1d_idct()