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Searched refs:JPEG_ZIGZAG_ORDER (Results 1 – 3 of 3) sorted by relevance

/hal_stm32-3.5.0/stm32cube/stm32h7xx/drivers/src/
Dstm32h7xx_hal_jpeg.c402 static const uint8_t JPEG_ZIGZAG_ORDER[JPEG_QUANT_TABLE_SIZE] = variable
3099 quantVal = ((((uint32_t) QTable[JPEG_ZIGZAG_ORDER[i + j]]) * ScaleFactor) + 50UL) / 100UL; in JPEG_Set_Quantization_Mem()
4166 scale = (quantVal * 100UL) / ((uint32_t) hjpeg->QuantTable0[JPEG_ZIGZAG_ORDER[i + j]]); in JPEG_GetQuality()
/hal_stm32-3.5.0/stm32cube/stm32u5xx/drivers/src/
Dstm32u5xx_hal_jpeg.c429 static const uint8_t JPEG_ZIGZAG_ORDER[JPEG_QUANT_TABLE_SIZE] = variable
3128 quantVal = ((((uint32_t) QTable[JPEG_ZIGZAG_ORDER[i + j]]) * ScaleFactor) + 50UL) / 100UL; in JPEG_Set_Quantization_Mem()
4247 scale = (quantVal * 100UL) / ((uint32_t) hjpeg->QuantTable0[JPEG_ZIGZAG_ORDER[i + j]]); in JPEG_GetQuality()
/hal_stm32-3.5.0/stm32cube/stm32f7xx/drivers/src/
Dstm32f7xx_hal_jpeg.c416 static const uint8_t JPEG_ZIGZAG_ORDER[JPEG_QUANT_TABLE_SIZE] = variable
3094 quantVal = ((((uint32_t) QTable[JPEG_ZIGZAG_ORDER[i + j]]) * ScaleFactor) + 50UL) / 100UL; in JPEG_Set_Quantization_Mem()
4133 scale = (quantVal * 100UL) / ((uint32_t) hjpeg->QuantTable0[JPEG_ZIGZAG_ORDER[i + j]]); in JPEG_GetQuality()