Bugfix #17784

Playanim now works for:

- tiff, cineon, dpx, hdr, exr

Only multilayer not, that's too much for a bugfix. Multilayer is a totally
different image format, handled separately.

ALso removed redundant printing for dpx/cineon.
And fixed crash in cineon when G.scene doesnt exist. Bad bad, should
not be there!

3 files changed, 6 insertions, 6 deletions

diff --git a/source/blender/imbuf/intern/cineon/cineon_dpx.c b/source/blender/imbuf/intern/cineon/cineon_dpx.c
index 2959ed654ab..514d6b5522b 100644
--- a/source/blender/imbuf/intern/cineon/cineon_dpx.c
+++ b/source/blender/imbuf/intern/cineon/cineon_dpx.c
@@ -48,10 +48,10 @@
 
 static void cineon_conversion_parameters(LogImageByteConversionParameters *params)
 {
-	params->blackPoint = G.scene->r.cineonblack;
-	params->whitePoint = G.scene->r.cineonwhite;
-	params->gamma = G.scene->r.cineongamma;
-	params->doLogarithm = G.scene->r.subimtype & R_CINEON_LOG;
+	params->blackPoint = G.scene?G.scene->r.cineonblack:95;
+	params->whitePoint = G.scene?G.scene->r.cineonwhite:685;
+	params->gamma = G.scene?G.scene->r.cineongamma:1.7f;
+	params->doLogarithm = G.scene?G.scene->r.subimtype & R_CINEON_LOG:0;
 }
 
 static struct ImBuf *imb_load_dpx_cineon(unsigned char *mem, int use_cineon, int size, int flags)
diff --git a/source/blender/imbuf/intern/cineon/cineonlib.c b/source/blender/imbuf/intern/cineon/cineonlib.c
index ecee3c7d6c0..75516bbf3ae 100644
--- a/source/blender/imbuf/intern/cineon/cineonlib.c
+++ b/source/blender/imbuf/intern/cineon/cineonlib.c
@@ -617,7 +617,7 @@ cineonOpenFromMem(unsigned char *mem, unsigned int size) {
 	
 	cineon->file = 0;
 	cineon->reading = 1;
-	verbose = 1;
+	verbose = 0;
 	if (size < sizeof(CineonGenericHeader)) {
 		if (verbose) d_printf("Not enough data for header!\n");
 		cineonClose(cineon);
diff --git a/source/blender/imbuf/intern/cineon/dpxlib.c b/source/blender/imbuf/intern/cineon/dpxlib.c
index 1710cdde501..8a9adc73cdc 100644
--- a/source/blender/imbuf/intern/cineon/dpxlib.c
+++ b/source/blender/imbuf/intern/cineon/dpxlib.c
@@ -199,7 +199,7 @@ dumpDpxMainHeader(DpxMainHeader* header) {
 #endif
 }
 
-static int verbose = 1;
+static int verbose = 0;
 void
 dpxSetVerbose(int verbosity) {
 	verbose = verbosity;