vendor: OpenCV 5.0.0 snapshot at 40738fb16ceddb5fb3fea747585f7ce6abb0605b

2026-08-22 00:10:33 +08:00
commit f7f077da11
6933 changed files with 2335208 additions and 0 deletions
@@ -0,0 +1,63 @@
+
+#include "tiffiop.h"
+
+#if defined(HAVE_JPEGTURBO_DUAL_MODE_8_12)
+#define JPEG_DUAL_MODE_8_12
+#endif
+
+#if defined(JPEG_DUAL_MODE_8_12)
+
+#define FROM_TIF_JPEG_12
+
+#ifdef TIFFInitJPEG
+#undef TIFFInitJPEG
+#endif
+#define TIFFInitJPEG TIFFInitJPEG_12
+
+#ifdef TIFFJPEGIsFullStripRequired
+#undef TIFFJPEGIsFullStripRequired
+#endif
+#define TIFFJPEGIsFullStripRequired TIFFJPEGIsFullStripRequired_12
+
+int TIFFInitJPEG_12(TIFF *tif, int scheme);
+
+#if !defined(HAVE_JPEGTURBO_DUAL_MODE_8_12)
+#include LIBJPEG_12_PATH
+#endif
+
+#include "tif_jpeg.c"
+
+int TIFFReInitJPEG_12(TIFF *tif, const JPEGOtherSettings *otherSettings,
+                      int scheme, int is_encode)
+{
+    JPEGState *sp;
+    uint8_t *new_tif_data;
+
+    (void)scheme;
+    assert(scheme == COMPRESSION_JPEG);
+
+    new_tif_data =
+        (uint8_t *)_TIFFreallocExt(tif, tif->tif_data, sizeof(JPEGState));
+
+    if (new_tif_data == NULL)
+    {
+        TIFFErrorExtR(tif, "TIFFReInitJPEG_12",
+                      "No space for JPEG state block");
+        return 0;
+    }
+
+    tif->tif_data = new_tif_data;
+    _TIFFmemset(tif->tif_data, 0, sizeof(JPEGState));
+
+    TIFFInitJPEGCommon(tif);
+
+    sp = JState(tif);
+    sp->otherSettings = *otherSettings;
+
+    if (is_encode)
+        return JPEGSetupEncode(tif);
+    else
+        return JPEGSetupDecode(tif);
+}
+
+#endif /* defined(JPEG_DUAL_MODE_8_12) */