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Applied new API function burn_disc_available_space()

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This commit is contained in:
Thomas Schmitt 2007-02-13 14:39:34 +00:00
parent dc281902a5
commit 4da50dfad5
1 changed files with 19 additions and 13 deletions
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32
test/telltoc.c
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@ -200,11 +200,11 @@ int telltoc_aquire_by_driveno(int *driveno, int silent_drive)
} }
/** This gesture is necessary to get my NEC DVD_RW ND-4570A out of a state /** This gesture is necessary to get my NEC DVD_RW ND-4570A out of a state
of noisy overexcitement after it was inquired for Next Writeable Address. of noisy overexcitement after its tray was loaded and it then was inquired
for Next Writeable Address.
The noise then still lasts 20 seconds. Same with cdrecord -toc, btw. The noise then still lasts 20 seconds. Same with cdrecord -toc, btw.
It opens a small gap for losing the drive to another libburn instance. This opens a small gap for losing the drive to another libburn instance.
Not a problem in telltoc. This is done as very last drive operation. Not a problem in telltoc. This is done as very last drive operation.
Eventually the other libburn instance will have the same sanitizing effect. Eventually the other libburn instance will have the same sanitizing effect.
*/ */
@ -226,6 +226,7 @@ int telltoc_media(struct burn_drive *drive)
{ {
int ret, media_found = 0, profile_no = -1; int ret, media_found = 0, profile_no = -1;
double max_speed = 0.0, min_speed = 0.0, speed_conv; double max_speed = 0.0, min_speed = 0.0, speed_conv;
off_t available = 0;
enum burn_disc_status s; enum burn_disc_status s;
char profile_name[80], speed_unit[40]; char profile_name[80], speed_unit[40];
struct burn_multi_caps *caps; struct burn_multi_caps *caps;
@ -251,16 +252,16 @@ int telltoc_media(struct burn_drive *drive)
printf("Media status : "); printf("Media status : ");
s = burn_disc_get_status(drive); s = burn_disc_get_status(drive);
if (s==BURN_DISC_FULL) { if (s == BURN_DISC_FULL) {
printf("is written , is closed\n"); printf("is written , is closed\n");
media_found = 1; media_found = 1;
} else if (s==BURN_DISC_APPENDABLE) { } else if (s == BURN_DISC_APPENDABLE) {
printf("is written , is appendable\n"); printf("is written , is appendable\n");
media_found = 1; media_found = 1;
} else if (s==BURN_DISC_BLANK) { } else if (s == BURN_DISC_BLANK) {
printf("is blank\n"); printf("is blank\n");
media_found = 1; media_found = 1;
} else if (s==BURN_DISC_EMPTY) } else if (s == BURN_DISC_EMPTY)
printf("is not present\n"); printf("is not present\n");
else else
printf("is not recognizable\n"); printf("is not recognizable\n");
@ -276,6 +277,7 @@ int telltoc_media(struct burn_drive *drive)
ret = burn_disc_get_multi_caps(drive, BURN_WRITE_NONE, &caps, 0); ret = burn_disc_get_multi_caps(drive, BURN_WRITE_NONE, &caps, 0);
if (ret > 0) { if (ret > 0) {
/* Media appears writeable */
printf("Write multi : "); printf("Write multi : ");
printf("%s multi-session , ", printf("%s multi-session , ",
caps->multi_session == 1 ? "allows" : "prohibits"); caps->multi_session == 1 ? "allows" : "prohibits");
@ -310,11 +312,15 @@ int telltoc_media(struct burn_drive *drive)
" (advised)" : ""); " (advised)" : "");
printf("\n"); printf("\n");
burn_disc_free_multi_caps(&caps); burn_disc_free_multi_caps(&caps);
available = burn_disc_available_space(drive, NULL);
printf("Write space : %.1f MiB (%.fs)\n",
((double) available) / 1024.0 / 1024.0,
((double) available) / 2048.0);
} }
ret= burn_drive_get_write_speed(drive); ret = burn_drive_get_write_speed(drive);
max_speed = ((double ) ret) / speed_conv; max_speed = ((double ) ret) / speed_conv;
ret= burn_drive_get_min_write_speed(drive); ret = burn_drive_get_min_write_speed(drive);
min_speed = ((double ) ret) / speed_conv; min_speed = ((double ) ret) / speed_conv;
if (!media_found) if (!media_found)
printf("Drive speed : max=%.1f , min=%.1f\n", printf("Drive speed : max=%.1f , min=%.1f\n",
@ -325,11 +331,11 @@ int telltoc_media(struct burn_drive *drive)
ret = 0; ret = 0;
if (media_found) if (media_found)
ret= burn_disc_read_atip(drive); ret = burn_disc_read_atip(drive);
if(ret>0) { if(ret>0) {
ret= burn_drive_get_min_write_speed(drive); ret = burn_drive_get_min_write_speed(drive);
min_speed = ((double ) ret) / speed_conv; min_speed = ((double ) ret) / speed_conv;
ret= burn_drive_get_write_speed(drive); ret = burn_drive_get_write_speed(drive);
max_speed = ((double ) ret) / speed_conv; max_speed = ((double ) ret) / speed_conv;
printf("Media speed : max=%.1f , min=%.1f\n", printf("Media speed : max=%.1f , min=%.1f\n",
max_speed, min_speed); max_speed, min_speed);
@ -503,7 +509,7 @@ int telltoc_msinfo(struct burn_drive *drive,
/* man mkisofs , option -C : /* man mkisofs , option -C :
The second number is the starting sector number of the new session. The second number is the starting sector number of the new session.
*/ */
/* Set some write opts to be sent to drive. LG GSA-4082B needs it. */ /* Set some roughly suitable write opts to be sent to drive. */
o= burn_write_opts_new(drive); o= burn_write_opts_new(drive);
if(o!=NULL) { if(o!=NULL) {
burn_write_opts_set_perform_opc(o, 0); burn_write_opts_set_perform_opc(o, 0);