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pcsx2: Partially fix IPU PACK command 

The pack command converts from RGB32 to RGB16/INDX4, not RAW8 to
RGB16/INDX4.

Also, the VQ conversion (still unimplemented) only occurs when the
output format is 0, so fix that as well.
This commit is contained in:
Jonathan Li 2019-09-23 01:38:20 +01:00
parent e506dc1457
commit 45687cd51a
1 changed files with 3 additions and 4 deletions
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7
pcsx2/IPU/IPU.cpp
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@ -606,15 +606,14 @@ static __ri bool ipuPACK(tIPU_CMD_CSC csc)
for (;ipu_cmd.index < (int)csc.MBC; ipu_cmd.index++)
{
for(;ipu_cmd.pos[0] < 8; ipu_cmd.pos[0]++)
for(;ipu_cmd.pos[0] < (int)sizeof(macroblock_rgb32) / 8; ipu_cmd.pos[0]++)
{
if (!getBits64((u8*)&decoder.mb8 + 8 * ipu_cmd.pos[0], 1)) return false;
if (!getBits64((u8*)&decoder.rgb32 + 8 * ipu_cmd.pos[0], 1)) return false;
}
ipu_csc(decoder.mb8, decoder.rgb32, 0);
ipu_dither(decoder.rgb32, decoder.rgb16, csc.DTE);
if (csc.OFM) ipu_vq(decoder.rgb16, indx4);
if (!csc.OFM) ipu_vq(decoder.rgb16, indx4);
if (csc.OFM)
{