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Made exr saving respect the 'RGB' or 'RGBA' setting in render output

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panel. Saves a whopping 25% filesize!
This commit is contained in:
Ton Roosendaal
2006-02-09 18:55:14 +00:00
parent 8ef7688266
commit 7eba749401
1 changed files with 8 additions and 6 deletions
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14
source/blender/imbuf/intern/openexr/openexr_api.cpp
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@@ -178,7 +178,8 @@ static short imb_save_openexr_half(struct ImBuf *ibuf, char *name, int flags)
header.channels().insert ("R", Channel (HALF));
header.channels().insert ("G", Channel (HALF));
header.channels().insert ("B", Channel (HALF));
header.channels().insert ("A", Channel (HALF));
if (ibuf->depth==32)
header.channels().insert ("A", Channel (HALF));
if (write_zbuf) // z we do as float always
header.channels().insert ("Z", Channel (FLOAT));
@@ -195,8 +196,8 @@ static short imb_save_openexr_half(struct ImBuf *ibuf, char *name, int flags)
frameBuffer.insert ("R", Slice (HALF, (char *) &pixels[0].r, xstride, ystride));
frameBuffer.insert ("G", Slice (HALF, (char *) &pixels[0].g, xstride, ystride));
frameBuffer.insert ("B", Slice (HALF, (char *) &pixels[0].b, xstride, ystride));
frameBuffer.insert ("A", Slice (HALF, (char *) &pixels[0].a, xstride, ystride));
if (ibuf->depth==32)
frameBuffer.insert ("A", Slice (HALF, (char *) &pixels[0].a, xstride, ystride));
if (write_zbuf)
frameBuffer.insert ("Z", Slice (FLOAT, (char *) ibuf->zbuf_float + 4*(height-1)*width,
sizeof(float), sizeof(float) * -width));
@@ -268,7 +269,8 @@ static short imb_save_openexr_float(struct ImBuf *ibuf, char *name, int flags)
header.channels().insert ("R", Channel (FLOAT));
header.channels().insert ("G", Channel (FLOAT));
header.channels().insert ("B", Channel (FLOAT));
header.channels().insert ("A", Channel (FLOAT));
if (ibuf->depth==32)
header.channels().insert ("A", Channel (FLOAT));
if (write_zbuf)
header.channels().insert ("Z", Channel (FLOAT));
@@ -281,8 +283,8 @@ static short imb_save_openexr_float(struct ImBuf *ibuf, char *name, int flags)
frameBuffer.insert ("R", Slice (FLOAT, (char *) first, xstride, ystride));
frameBuffer.insert ("G", Slice (FLOAT, (char *) (first+1), xstride, ystride));
frameBuffer.insert ("B", Slice (FLOAT, (char *) (first+2), xstride, ystride));
frameBuffer.insert ("A", Slice (FLOAT, (char *) (first+3), xstride, ystride));
if (ibuf->depth==32)
frameBuffer.insert ("A", Slice (FLOAT, (char *) (first+3), xstride, ystride));
if (write_zbuf)
frameBuffer.insert ("Z", Slice (FLOAT, (char *) ibuf->zbuf_float + 4*(height-1)*width,
sizeof(float), sizeof(float) * -width));