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Preventing CD-TEXT with sessions that are not pure audio

This commit is contained in:
Thomas Schmitt 2012-01-16 11:23:04 +00:00
parent 645d41fdd2
commit 9f8e4fb36b
3 changed files with 49 additions and 7 deletions
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2
cdrskin/cdrskin_timestamp.h
View File

@ -1 +1 @@
#define Cdrskin_timestamP "2012.01.16.112048"
#define Cdrskin_timestamP "2012.01.16.112258"

1
libburn/libburn.h
View File

@ -1878,6 +1878,7 @@ int burn_disc_remove_session(struct burn_disc *d, struct burn_session *s);
Unsupported types of FILE or TRACK lead to failure of the call.
libburn does not yet support mixing of AUDIO and MODE1/2048. So this call
will fail if such a mix is found.
CD-TEXT information is allowed only if all tracks are of datatype AUDIO.
Empty lines and lines which start by '#' are ignored.
@param session Session where to attach tracks. It must not yet have
tracks or else this call will fail.

53
libburn/write.c
View File

@ -340,13 +340,13 @@ static void print_cue(struct cue_sheet *sheet)
cue_printify(unit[5]), cue_printify(unit[6]),
cue_printify(unit[7]));
} else if (unit[1] > 99) {
printf(" %1X %1X |0x%02X| %02X | %02X | %02X |",
printf(" %1X %1X |0x%02X| %2d | %02X | %02X |",
(unit[0] & 0xf0) >> 4, unit[0] & 0xf,
unit[1], unit[2], unit[3], unit[4]);
printf(" %02d:%02d:%02d |\n",
unit[5], unit[6], unit[7]);
} else {
printf(" %1X %1X | %2d | %02X | %02X | %02X |",
printf(" %1X %1X | %2d | %2d | %02X | %02X |",
(unit[0] & 0xf0) >> 4, unit[0] & 0xf,
unit[1], unit[2], unit[3], unit[4]);
printf(" %02d:%02d:%02d |\n",
@ -1351,6 +1351,35 @@ int burn_disc_init_write_status(struct burn_write_opts *o,
}
static int precheck_write_is_audio(struct burn_disc *disc, int flag)
{
struct burn_session **sessions;
int num_sessions, i, j;
sessions = burn_disc_get_sessions(disc, &num_sessions);
for (i = 0; i < num_sessions; i++)
for (j = 0; j < sessions[i]->tracks; j++)
if (!(sessions[i]->track[j]->mode & BURN_AUDIO))
return 0;
return 1;
}
static int precheck_disc_has_cdtext(struct burn_disc *disc, int flag)
{
struct burn_session **sessions;
int num_sessions, i, ret;
sessions = burn_disc_get_sessions(disc, &num_sessions);
for (i = 0; i < num_sessions; i++) {
ret = burn_cdtext_from_session(sessions[i], NULL, NULL, 1);
if (ret > 0)
return 1;
}
return 0;
}
/* ts A70219 : API */
int burn_precheck_write(struct burn_write_opts *o, struct burn_disc *disc,
char reasons[BURN_REASONS_LEN], int silent)
@ -1358,7 +1387,7 @@ int burn_precheck_write(struct burn_write_opts *o, struct burn_disc *disc,
enum burn_write_types wt;
struct burn_drive *d = o->drive;
char *msg = NULL, *reason_pt;
int no_media = 0;
int no_media = 0, ret, has_cdtext;
reason_pt= reasons;
reasons[0] = 0;
@ -1385,10 +1414,22 @@ int burn_precheck_write(struct burn_write_opts *o, struct burn_disc *disc,
reason_pt= reasons + strlen(reasons);
if (d->status == BURN_DISC_UNSUITABLE)
goto unsuitable_profile;
if (d->current_profile != 0x09 && d->current_profile != 0x0a)
if (o->num_text_packs > 0)
if (o->num_text_packs > 0) {
has_cdtext = 1;
} else {
has_cdtext = precheck_disc_has_cdtext(disc, 0);
}
if (has_cdtext > 0) {
if (d->current_profile == 0x09 || d->current_profile == 0x0a) {
ret = precheck_write_is_audio(disc, 0);
if (ret <= 0)
strcat(reasons,
"CD-TEXT supported only with pure audio CD media, ");
} else {
strcat(reasons,
"CD-TEXT supported only with write CD media, ");
"CD-TEXT supported only with CD media, ");
}
}
if (d->drive_role == 2 || d->drive_role == 5 ||
d->current_profile == 0x1a || d->current_profile == 0x12 ||
d->current_profile == 0x43) {