TOPIO/BigWhoop
TOPIO/BigWhoop
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Previously the library accepted a max of 255 threads for compression. The limit has now been extended to 9 223 372 036 854 775 807, which should suffice for the next couple of years.

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This commit is contained in:
Patrick Vogler 2024-06-28 11:27:58 +02:00
parent 58596bb3e4
commit b3f594771f
Signed by: Patrick Vogler
GPG key ID: 5536B08CE82E8509
2 changed files with 23 additions and 12 deletions
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16
src/library/dwt.c
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@ -1624,18 +1624,22 @@ forward_wavelet_transform(bwc_field *const field, bwc_parameter *const parameter
uint64 rX1, rY1, rZ1;
uint64 width, height, depth;
uint64 x, y, z;
uint32 buff_size;
int64 nThreads;
int16 i;
uint32 buff_size;
uint16 incr_TS;
uint16 rTS0;
uint16 rTS1;
uint16 dt;
uint16 t;
uint8 id;
uint8 filter_tapsX, filter_tapsY, filter_tapsZ;
uint8 filter_tapsTS;
uint8 level;
uint8 nThreads;
/*-----------------------*\
! DEFINE STRUCTS: !
@ -2161,18 +2165,22 @@ inverse_wavelet_transform(bwc_field *const field, bwc_parameter *const parameter
uint64 rX1, rY1, rZ1;
uint64 width, height, depth;
uint64 x, y, z;
int64 nThreads;
int64 i;
uint32 buff_size;
int16 i;
uint16 incr_TS;
uint16 rTS0;
uint16 rTS1;
uint16 dt;
uint16 t;
uint8 id;
uint8 filter_tapsX, filter_tapsY, filter_tapsZ;
uint8 filter_tapsTS;
uint8 level;
uint8 nThreads;
/*-----------------------*\
! DEFINE STRUCTS: !

19
src/library/tier1.c
View file

@ -2836,12 +2836,14 @@ t1_encode(bwc_field *const field, bwc_tile *const tile, bwc_parameter *const par
uint64 c;
uint64 cbSizeX, cbSizeY, cbSizeZ;
uint64 width, height, depth;
int64 buff_size;
int64 j;
int64 i, j;
int64 nThreads;
uint16 cbSizeTS;
uint16 slope_max, slope_min;
int16 i, z;
uint8 nThreads;
int16 z;
/*-----------------------*\
! DEFINE STRUCTS: !
@ -2921,7 +2923,7 @@ t1_encode(bwc_field *const field, bwc_tile *const tile, bwc_parameter *const par
! threads during a parallel run. For a serial run only one !
! working buffer is allocated. !
\*--------------------------------------------------------*/
for(i = 0; i < nThreads; ++i)
for(i = 0; i < (int64)nThreads; ++i)
{
memory[i] = calloc(buff_size, sizeof(bwc_coder_stripe));
if(!memory[i])
@ -3137,11 +3139,12 @@ t1_decode(bwc_field *const field, bwc_tile *const tile, bwc_parameter *const par
uint64 c;
uint64 cbSizeX, cbSizeY, cbSizeZ;
uint64 width, height, depth;
int64 buff_size;
int64 j;
int64 i, j;
int64 nThreads;
uint16 cbSizeTS;
int16 i;
uint8 nThreads;
/*-----------------------*\
! DEFINE STRUCTS: !
@ -3214,7 +3217,7 @@ t1_decode(bwc_field *const field, bwc_tile *const tile, bwc_parameter *const par
! threads during a parallel run. For a serial run only one !
! working buffer is allocated. !
\*--------------------------------------------------------*/
for(i = 0; i < nThreads; ++i)
for(i = 0; i < (int64)nThreads; ++i)
{
memory[i] = calloc(buff_size, sizeof(bwc_coder_stripe));
if(!memory[i])