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packbits optimization #2

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Thomas Bernard
2019-11-16 00:50:41 +01:00
parent de15e1036f
commit bcbedab22d
2 changed files with 18 additions and 5 deletions
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11
src/fileformats.c
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@@ -2208,6 +2208,10 @@ void Load_IFF(T_IO_Context * context)
if (IFF_list_size>0)
{
if (IFF_list_size > 128)
{
GFX2_Log(GFX2_ERROR, "Transfer_colors() IFF_list_size=%d !\n", IFF_list_size);
}
if (IFF_repetition_mode)
{
Write_one_byte(file,257-IFF_list_size);
@@ -2260,10 +2264,9 @@ void Load_IFF(T_IO_Context * context)
else if ( (IFF_repetition_mode) || (second_last_color!=color) )
// On conserve le mode...
{
IFF_color_list[IFF_list_size]=color;
IFF_list_size++;
if (IFF_list_size==128)
Transfer_colors(file);
IFF_color_list[IFF_list_size++]=color;
}
else // On est en mode <> et on a 3 couleurs qui se suivent
{
@@ -2280,9 +2283,9 @@ void Load_IFF(T_IO_Context * context)
{
if (!IFF_repetition_mode) // On conserve le mode...
{
IFF_color_list[IFF_list_size++]=color;
if (IFF_list_size==128)
if (IFF_list_size == 128)
Transfer_colors(file);
IFF_color_list[IFF_list_size++]=color;
}
else // On change de mode...
{