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[kitty] q=2 can come on earlier chunks

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nick black 2021-07-09 07:56:02 -04:00 committed by nick black
parent 0c484e4e02
commit 8b33353105
1 changed files with 4 additions and 2 deletions
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6
src/lib/kitty.c
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@ -379,11 +379,11 @@ kitty_transanim_auxvec(int dimy, int dimx, int posy, int posx,
if(pixels + posx > dimx){
pixels = dimx - posx;
}
logtrace("Copying %d (%d) from %p to %p %d/%d\n",
/*logtrace("Copying %d (%d) from %p to %p %d/%d\n",
pixels * 4, y,
data + y * (rowstride / 4) + posx,
a + (y - posy) * (pixels * 4),
posy / cellpxy, posx / cellpxx);
posy / cellpxy, posx / cellpxx);*/
memcpy(a + (y - posy) * (pixels * 4),
data + y * (rowstride / 4) + posx,
pixels * 4);
@ -559,6 +559,8 @@ write_kitty_data(FILE* fp, int linesize, int leny, int lenx, int cols,
int targetout = 0; // number of pixels expected out after this chunk
//fprintf(stderr, "total: %d chunks = %d, s=%d,v=%d\n", total, chunks, lenx, leny);
while(chunks--){
// q=2 has been able to go on chunks other than the last chunk since
// 2021-03, but there's no harm in this small bit of backwards compat.
if(totalout == 0){
*parse_start = fprintf(fp, "\e_Gf=32,s=%d,v=%d,i=%d,p=1,a=t,%s;",
lenx, leny, sprixelid, chunks ? "m=1" : "q=2");