Commit: 527413e0bbe1d01b4315f6354d0140d15265c0e1
Author: Campbell Barton
Date:   Wed Jul 13 12:11:33 2016 +1000
Branches: temp-openjpeg21
https://developer.blender.org/rB527413e0bbe1d01b4315f6354d0140d15265c0e1

OpenJPEG2.1

Temp branch for quick testing.
Keep this until OpenImageIO add support and we can add the changes back to 
master.

===================================================================

M       build_files/cmake/Modules/FindOpenJPEG.cmake
M       extern/libopenjpeg/CMakeLists.txt
M       extern/libopenjpeg/bio.c
M       extern/libopenjpeg/bio.h
M       extern/libopenjpeg/cidx_manager.c
M       extern/libopenjpeg/cidx_manager.h
M       extern/libopenjpeg/cio.c
M       extern/libopenjpeg/cio.h
M       extern/libopenjpeg/dwt.c
M       extern/libopenjpeg/dwt.h
M       extern/libopenjpeg/event.c
M       extern/libopenjpeg/event.h
A       extern/libopenjpeg/function_list.c
A       extern/libopenjpeg/function_list.h
M       extern/libopenjpeg/image.c
M       extern/libopenjpeg/image.h
M       extern/libopenjpeg/indexbox_manager.h
A       extern/libopenjpeg/invert.c
R050    extern/libopenjpeg/jpt.h        extern/libopenjpeg/invert.h
M       extern/libopenjpeg/j2k.c
M       extern/libopenjpeg/j2k.h
M       extern/libopenjpeg/jp2.c
M       extern/libopenjpeg/jp2.h
D       extern/libopenjpeg/jpt.c
M       extern/libopenjpeg/mct.c
M       extern/libopenjpeg/mct.h
M       extern/libopenjpeg/mqc.c
M       extern/libopenjpeg/mqc.h
M       extern/libopenjpeg/openjpeg.c
M       extern/libopenjpeg/openjpeg.h
R080    extern/libopenjpeg/j2k_lib.c    extern/libopenjpeg/opj_clock.c
R078    extern/libopenjpeg/j2k_lib.h    extern/libopenjpeg/opj_clock.h
A       extern/libopenjpeg/opj_codec.h
M       extern/libopenjpeg/opj_config.h
A       extern/libopenjpeg/opj_config_private.h
M       extern/libopenjpeg/opj_includes.h
R054    extern/libopenjpeg/int.h        extern/libopenjpeg/opj_intmath.h
R066    extern/libopenjpeg/license.txt  extern/libopenjpeg/opj_inttypes.h
M       extern/libopenjpeg/opj_malloc.h
R056    extern/libopenjpeg/fix.h        extern/libopenjpeg/opj_stdint.h
M       extern/libopenjpeg/phix_manager.c
M       extern/libopenjpeg/pi.c
M       extern/libopenjpeg/pi.h
M       extern/libopenjpeg/ppix_manager.c
M       extern/libopenjpeg/raw.c
M       extern/libopenjpeg/raw.h
M       extern/libopenjpeg/t1.c
M       extern/libopenjpeg/t1.h
A       extern/libopenjpeg/t1_generate_luts.c
M       extern/libopenjpeg/t1_luts.h
M       extern/libopenjpeg/t2.c
M       extern/libopenjpeg/t2.h
M       extern/libopenjpeg/tcd.c
M       extern/libopenjpeg/tcd.h
M       extern/libopenjpeg/tgt.c
M       extern/libopenjpeg/tgt.h
M       extern/libopenjpeg/thix_manager.c
M       extern/libopenjpeg/tpix_manager.c
M       source/blender/imbuf/intern/IMB_filetype.h
M       source/blender/imbuf/intern/filetype.c
M       source/blender/imbuf/intern/jp2.c

===================================================================

diff --git a/build_files/cmake/Modules/FindOpenJPEG.cmake 
b/build_files/cmake/Modules/FindOpenJPEG.cmake
index d765103..1f82591 100644
--- a/build_files/cmake/Modules/FindOpenJPEG.cmake
+++ b/build_files/cmake/Modules/FindOpenJPEG.cmake
@@ -41,13 +41,14 @@ FIND_PATH(OPENJPEG_INCLUDE_DIR
   HINTS
     ${_openjpeg_SEARCH_DIRS}
   PATH_SUFFIXES
+    openjpeg-2.1
+    include/openjpeg-2.1
     include
-    include/openjpeg-1.5
 )
 
 FIND_LIBRARY(OPENJPEG_LIBRARY
   NAMES
-    openjpeg
+    openjp2
   HINTS
     ${_openjpeg_SEARCH_DIRS}
   PATH_SUFFIXES
diff --git a/extern/libopenjpeg/CMakeLists.txt 
b/extern/libopenjpeg/CMakeLists.txt
index ad49eee..0af2a90 100644
--- a/extern/libopenjpeg/CMakeLists.txt
+++ b/extern/libopenjpeg/CMakeLists.txt
@@ -31,49 +31,56 @@ set(INC_SYS
 
 )
 
-add_definitions(${OPENJPEG_DEFINES})
+add_definitions(${OPENJPEG_DEFINES} -DUSE_JPIP)
 
 set(SRC
        bio.c
+       cidx_manager.c
        cio.c
        dwt.c
        event.c
+       function_list.c
        image.c
+       invert.c
        j2k.c
-       j2k_lib.c
        jp2.c
-       jpt.c
        mct.c
        mqc.c
        openjpeg.c
+       opj_clock.c
+       phix_manager.c
        pi.c
+       ppix_manager.c
        raw.c
        t1.c
+       t1_generate_luts.c
        t2.c
        tcd.c
        tgt.c
-       cidx_manager.c
-       phix_manager.c
-       ppix_manager.c
        thix_manager.c
        tpix_manager.c
 
        bio.h
+       cidx_manager.h
        cio.h
        dwt.h
        event.h
-       fix.h
+       function_list.h
        image.h
-       int.h
+       indexbox_manager.h
+       invert.h
        j2k.h
-       j2k_lib.h
        jp2.h
-       jpt.h
        mct.h
        mqc.h
        openjpeg.h
+       opj_clock.h
+       opj_codec.h
        opj_includes.h
+       opj_intmath.h
+       opj_inttypes.h
        opj_malloc.h
+       opj_stdint.h
        pi.h
        raw.h
        t1.h
@@ -81,9 +88,6 @@ set(SRC
        t2.h
        tcd.h
        tgt.h
-       cidx_manager.h
-       indexbox_manager.h
-       opj_config.h
 )
 
 blender_add_lib(extern_openjpeg "${SRC}" "${INC}" "${INC_SYS}")
diff --git a/extern/libopenjpeg/bio.c b/extern/libopenjpeg/bio.c
index f04f3e5..5d49580 100644
--- a/extern/libopenjpeg/bio.c
+++ b/extern/libopenjpeg/bio.c
@@ -1,9 +1,15 @@
 /*
- * Copyright (c) 2002-2007, Communications and Remote Sensing Laboratory, 
Universite catholique de Louvain (UCL), Belgium
- * Copyright (c) 2002-2007, Professor Benoit Macq
+ * The copyright in this software is being made available under the 2-clauses 
+ * BSD License, included below. This software may be subject to other third 
+ * party and contributor rights, including patent rights, and no such rights
+ * are granted under this license.
+ *
+ * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
+ * Copyright (c) 2002-2014, Professor Benoit Macq
  * Copyright (c) 2001-2003, David Janssens
  * Copyright (c) 2002-2003, Yannick Verschueren
- * Copyright (c) 2003-2007, Francois-Olivier Devaux and Antonin Descampe
+ * Copyright (c) 2003-2007, Francois-Olivier Devaux 
+ * Copyright (c) 2003-2014, Antonin Descampe
  * Copyright (c) 2005, Herve Drolon, FreeImage Team
  * All rights reserved.
  *
@@ -42,25 +48,25 @@ Write a bit
 @param bio BIO handle
 @param b Bit to write (0 or 1)
 */
-static void bio_putbit(opj_bio_t *bio, unsigned int b);
+static void opj_bio_putbit(opj_bio_t *bio, OPJ_UINT32 b);
 /**
 Read a bit
 @param bio BIO handle
 @return Returns the read bit
 */
-static int bio_getbit(opj_bio_t *bio);
+static OPJ_UINT32 opj_bio_getbit(opj_bio_t *bio);
 /**
 Write a byte
 @param bio BIO handle
-@return Returns 0 if successful, returns 1 otherwise
+@return Returns OPJ_TRUE if successful, returns OPJ_FALSE otherwise
 */
-static int bio_byteout(opj_bio_t *bio);
+static OPJ_BOOL opj_bio_byteout(opj_bio_t *bio);
 /**
 Read a byte
 @param bio BIO handle
-@return Returns 0 if successful, returns 1 otherwise
+@return Returns OPJ_TRUE if successful, returns OPJ_FALSE otherwise
 */
-static int bio_bytein(opj_bio_t *bio);
+static OPJ_BOOL opj_bio_bytein(opj_bio_t *bio);
 
 /*@}*/
 
@@ -72,37 +78,37 @@ static int bio_bytein(opj_bio_t *bio);
 ==========================================================
 */
 
-static int bio_byteout(opj_bio_t *bio) {
+OPJ_BOOL opj_bio_byteout(opj_bio_t *bio) {
        bio->buf = (bio->buf << 8) & 0xffff;
        bio->ct = bio->buf == 0xff00 ? 7 : 8;
        if (bio->bp >= bio->end) {
-               return 1;
+               return OPJ_FALSE;
        }
-       *bio->bp++ = (unsigned char)(bio->buf >> 8);
-       return 0;
+       *bio->bp++ = (OPJ_BYTE)(bio->buf >> 8);
+       return OPJ_TRUE;
 }
 
-static int bio_bytein(opj_bio_t *bio) {
+OPJ_BOOL opj_bio_bytein(opj_bio_t *bio) {
        bio->buf = (bio->buf << 8) & 0xffff;
        bio->ct = bio->buf == 0xff00 ? 7 : 8;
        if (bio->bp >= bio->end) {
-               return 1;
+               return OPJ_FALSE;
        }
        bio->buf |= *bio->bp++;
-       return 0;
+       return OPJ_TRUE;
 }
 
-static void bio_putbit(opj_bio_t *bio, unsigned int b) {
+void opj_bio_putbit(opj_bio_t *bio, OPJ_UINT32 b) {
        if (bio->ct == 0) {
-               bio_byteout(bio);
+               opj_bio_byteout(bio); /* MSD: why not check the return value of 
this function ? */
        }
        bio->ct--;
        bio->buf |= b << bio->ct;
 }
 
-static int bio_getbit(opj_bio_t *bio) {
+OPJ_UINT32 opj_bio_getbit(opj_bio_t *bio) {
        if (bio->ct == 0) {
-               bio_bytein(bio);
+               opj_bio_bytein(bio); /* MSD: why not check the return value of 
this function ? */
        }
        bio->ct--;
        return (bio->buf >> bio->ct) & 1;
@@ -114,22 +120,22 @@ static int bio_getbit(opj_bio_t *bio) {
 ==========================================================
 */
 
-opj_bio_t* bio_create(void) {
+opj_bio_t* opj_bio_create(void) {
        opj_bio_t *bio = (opj_bio_t*)opj_malloc(sizeof(opj_bio_t));
        return bio;
 }
 
-void bio_destroy(opj_bio_t *bio) {
+void opj_bio_destroy(opj_bio_t *bio) {
        if(bio) {
                opj_free(bio);
        }
 }
 
-int bio_numbytes(opj_bio_t *bio) {
-       return (int)(bio->bp - bio->start);
+ptrdiff_t opj_bio_numbytes(opj_bio_t *bio) {
+       return (bio->bp - bio->start);
 }
 
-void bio_init_enc(opj_bio_t *bio, unsigned char *bp, int len) {
+void opj_bio_init_enc(opj_bio_t *bio, OPJ_BYTE *bp, OPJ_UINT32 len) {
        bio->start = bp;
        bio->end = bp + len;
        bio->bp = bp;
@@ -137,7 +143,7 @@ void bio_init_enc(opj_bio_t *bio, unsigned char *bp, int 
len) {
        bio->ct = 8;
 }
 
-void bio_init_dec(opj_bio_t *bio, unsigned char *bp, int len) {
+void opj_bio_init_dec(opj_bio_t *bio, OPJ_BYTE *bp, OPJ_UINT32 len) {
        bio->start = bp;
        bio->end = bp + len;
        bio->bp = bp;
@@ -145,43 +151,44 @@ void bio_init_dec(opj_bio_t *bio, unsigned char *bp, int 
len) {
        bio->ct = 0;
 }
 
-void bio_write(opj_bio_t *bio, int v, int n) {
-       int i;
-       for (i = n - 1; i >= 0; i--) {
-               bio_putbit(bio, (v >> i) & 1);
+void opj_bio_write(opj_bio_t *bio, OPJ_UINT32 v, OPJ_UINT32 n) {
+       OPJ_UINT32 i;
+       for (i = n - 1; i < n; i--) {
+               opj_bio_putbit(bio, (v >> i) & 1);
        }
 }
 
-int bio_read(opj_bio_t *bio, int n) {
-       int i, v;
+OPJ_UINT32 opj_bio_read(opj_bio_t *bio, OPJ_UINT32 n) {
+       OPJ_UINT32 i;
+    OPJ_UINT32 v;
        v = 0;
-       for (i = n - 1; i >= 0; i--) {
-               v += bio_getbit(bio) << i;
+       for (i = n - 1; i < n; i--) {
+               v += opj_bio_getbit(bio) << i;
        }
        return v;
 }
 
-int bio_flush(opj_bio_t *bio) {
+OPJ_BOOL opj_bio_flush(opj_bio_t *bio) {
        bio->ct = 0;
-       if (bio_byteout(bio)) {
-               return 1;
+       if (! opj_bio_byteout(bio)) {
+               return OPJ_FALSE;
        }
        if (bio->ct == 7) {
                bio->ct = 0;
-               if (bio_byteout(bio)) {
-                       return 1;
+               if (! opj_bio_byteout(bio)) {
+                       return OPJ_FALSE;
                }
        }
-       return 0;
+       return OPJ_TRUE;
 }
 
-int bio_inalign(opj_bio_t *bio) {
+OPJ_BOOL opj_bio_inalign(opj_bio_t *bio) {
        bio->ct = 0;
        if ((bio->buf & 0xff) == 0xff) {
-               if (bio_bytein(bio)) {
-                       return 1;
+               if (! opj_bio_bytein(bio)) {
+                       return OPJ_FALSE;
                }
                bio->ct = 0;
        }
-       return 0;
+       return OPJ_TRUE;
 }
diff --git a/extern/libopenjpeg/bio.h b/extern/libopenjpeg/bio.h
index 764d7cb..fba2428 100644
--- a/extern/libopenjpeg/bio.h
+++ b/extern/libopenjpeg/bio.h
@@ -1,9 +1,15 @@
 /*
- * Copyright (c) 2002-2007, Communications and Remote Sensing Laboratory, 
Universite catholique de Louvain (UCL), Belgium
- * Copyright (c) 2002-2007, Professor Benoit Macq
+ * The copyright in this software is being made available under the 2-clauses 
+ * BSD License, included below. This software may be subject to other third 
+ * party and contributor rights, including patent rights, and no such rights
+ * are granted under this license.
+ *
+ * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
+ * Copyright (c) 2002-2014, Professor Benoit Macq
  * Copyright (c) 2001-2003, David Janssens
  * Copyright (c) 2002-2003, Yannick Verschueren
- * Copyright (c) 2003-2007, Francois-Olivier Devaux and Antonin Descampe
+ * Copyright (c) 2003-2007, Francois-Olivier Devaux 
+ * Copyright (c) 2003-2014, Antonin Descampe
  * Copyright (c) 2005, Herve Drolon, FreeImage Team
  * All rights reserved.
  *
@@ -31,6 +37,9 @@
 
 #ifndef __BIO_H
 #define __BIO_H
+
+#include <stddef.h> /* ptrdiff_t */
+
 /** 
 @file bio.h
 @brief Implementation of an individual bit input-output (BIO)
@@ -46,15 +55,15 @@ Individual bit input-output stream (BIO)
 */
 typedef struct opj_bio {
        /** pointer to the start of the buffer */
-       unsigned char *start;
+       OPJ_BYTE *start;
        /** pointer to the end of the buffer */
-       unsigned char *end;
+       OPJ_BYTE *end;
        /** pointer to the present position in the buffer */
-       unsigned char *bp;
+       OPJ_BYTE *bp;
        /** temporary place where each byte is read or written */
-       unsigned int buf;
+       OPJ_UINT32 buf;
        /** coder : number of bits free to write. decoder : number of bits read 
*/
-       int ct;
+       OPJ_UINT32 ct;
 } opj_bio_t;
 
 /** @name Exported functions */
@@ -64,58 +73,58 @@ typedef struct opj_bio {
 Create a new BIO handle 
 @return Returns a new BIO handle if successful, returns NULL otherwise
 */
-opj_bio_t* bio_create(void);
+opj_bio_t* opj_bio_create(void);
 /**
 Destroy a previously created BIO handle
 @param bio BIO handle to destroy
 */
-void bio_destroy(opj_bio_t *bio);
+void opj_bio_destroy(opj_bio_t *bio);
 /**
 Number of bytes written.
 @param bio BIO handle
 @return Returns the number of bytes written
 */
-int bio_numbytes(opj_bio_t *bio);
+ptrdiff_t opj_bio_numbytes(opj_bio_t *bio);
 /**
 Init encoder
 @param bio BIO handle
 @param bp Output buffer
 @param len Output buffer length 
 */
-void bio_init_enc(opj_bio_t *bio, unsigned char *bp, int len);
+void opj_bio_init_enc(opj_bio_t *bio, OPJ_BYTE *bp, OPJ_UINT32 len);
 /**
 Init decoder
 @param bio BIO handle
 @param bp Input buffer
 @param len Input buffer length 
 */
-void bio_i

@@ Diff output truncated at 10240 characters. @@

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