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Separately determining the maximum speeds for writing and reading

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This commit is contained in:
Thomas Schmitt 2013-10-09 09:24:09 +00:00
parent 0f3131cf0c
commit 1b114e4be2
2 changed files with 15 additions and 9 deletions
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2
libburn/trunk/cdrskin/cdrskin_timestamp.h
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@ -1 +1 @@
#define Cdrskin_timestamP "2013.10.03.100011" #define Cdrskin_timestamP "2013.10.09.092306"

14
libburn/trunk/libburn/mmc.c
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@ -2797,17 +2797,23 @@ void mmc_set_speed(struct burn_drive *d, int r, int w)
if (r <= 0 || w <= 0) { if (r <= 0 || w <= 0) {
/* ts A70712 : now searching for best speed descriptor */ /* ts A70712 : now searching for best speed descriptor */
if (w > 0 && r <= 0) if (r <= 0) {
burn_drive_get_best_speed(d, r, &best_sd, 1 | 2); burn_drive_get_best_speed(d, r, &best_sd, 1 | 2);
else if (best_sd != NULL) {
r = best_sd->read_speed;
end_lba = best_sd->end_lba;
}
}
if (w <= 0) {
burn_drive_get_best_speed(d, w, &best_sd, 2); burn_drive_get_best_speed(d, w, &best_sd, 2);
if (best_sd != NULL) { if (best_sd != NULL) {
w = best_sd->write_speed; w = best_sd->write_speed;
d->nominal_write_speed = w; d->nominal_write_speed = w;
r = best_sd->read_speed; if (end_lba < best_sd->end_lba)
end_lba = best_sd->end_lba; end_lba = best_sd->end_lba;
} }
} }
}
/* A70711 */ /* A70711 */
d->nominal_write_speed = w; d->nominal_write_speed = w;
@ -4150,7 +4156,7 @@ static int mmc_get_write_performance_al(struct burn_drive *d,
struct burn_speed_descriptor *sd; struct burn_speed_descriptor *sd;
/* A61225 : 1 = report about speed descriptors */ /* A61225 : 1 = report about speed descriptors */
static int speed_debug = 0; static int speed_debug = 1;
BURN_ALLOC_MEM(buf, struct buffer, 1); BURN_ALLOC_MEM(buf, struct buffer, 1);
BURN_ALLOC_MEM(c, struct command, 1); BURN_ALLOC_MEM(c, struct command, 1);