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include/liblvgl/extra/libs/sjpg/tjpgdcnf.h

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+/*----------------------------------------------*/
+/* TJpgDec System Configurations R0.03          */
+/*----------------------------------------------*/
+
+#define	JD_SZBUF		512
+/* Specifies size of stream input buffer */
+
+#define JD_FORMAT		0
+/* Specifies output pixel format.
+/  0: RGB888 (24-bit/pix)
+/  1: RGB565 (16-bit/pix)
+/  2: Grayscale (8-bit/pix)
+*/
+
+#define	JD_USE_SCALE	1
+/* Switches output descaling feature.
+/  0: Disable
+/  1: Enable
+*/
+
+#define JD_TBLCLIP		1
+/* Use table conversion for saturation arithmetic. A bit faster, but increases 1 KB of code size.
+/  0: Disable
+/  1: Enable
+*/
+
+#define JD_FASTDECODE	0
+/* Optimization level
+/  0: Basic optimization. Suitable for 8/16-bit MCUs.
+/  1: + 32-bit barrel shifter. Suitable for 32-bit MCUs.
+/  2: + Table conversion for huffman decoding (wants 6 << HUFF_BIT bytes of RAM)
+*/
+