add some code

managed_components/espressif__esp_jpeg/tjpgd/tjpgdcnf.h

@@ -0,0 +1,48 @@
+/*----------------------------------------------*/
+/* TJpgDec System Configurations R0.03          */
+/*----------------------------------------------*/
+
+#include "sdkconfig.h"
+
+#define JD_SZBUF        CONFIG_JD_SZBUF
+/* Specifies size of stream input buffer */
+
+#define JD_FORMAT       CONFIG_JD_FORMAT
+/* Specifies output pixel format.
+/  0: RGB888 (24-bit/pix)
+/  1: RGB565 (16-bit/pix)
+/  2: Grayscale (8-bit/pix)
+*/
+
+#if defined(CONFIG_JD_USE_SCALE)
+#define JD_USE_SCALE    CONFIG_JD_USE_SCALE
+#else
+#define JD_USE_SCALE    0
+#endif
+/* Switches output descaling feature.
+/  0: Disable
+/  1: Enable
+*/
+
+#if defined(CONFIG_JD_TBLCLIP)
+#define JD_TBLCLIP      CONFIG_JD_TBLCLIP
+#else
+#define JD_TBLCLIP      0
+#endif
+/* Use table conversion for saturation arithmetic. A bit faster, but increases 1 KB of code size.
+/  0: Disable
+/  1: Enable
+*/
+
+#define JD_FASTDECODE   CONFIG_JD_FASTDECODE
+/* 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)
+*/
+
+#if defined(CONFIG_JD_DEFAULT_HUFFMAN)
+#define JD_DEFAULT_HUFFMAN CONFIG_JD_DEFAULT_HUFFMAN
+#else
+#define JD_DEFAULT_HUFFMAN 0
+#endif