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Took fill_up_media into respect with automatic write mode decisions

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This commit is contained in:
Thomas Schmitt
2007-02-15 20:16:22 +00:00
parent 6defb724c4
commit de724a3b64
5 changed files with 93 additions and 42 deletions
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80
libburn/trunk/libburn/options.c
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@ -173,6 +173,9 @@ void burn_write_opts_set_start_byte(struct burn_write_opts *opts, off_t value)
/* ts A70207 API */
/* @param flag Bitfield for control purposes
bit0=do not look for suitable type but check preset type in opts
*/
enum burn_write_types burn_write_opts_auto_write_type(
struct burn_write_opts *opts, struct burn_disc *disc,
char reasons[1024], int flag)
@ -184,7 +187,9 @@ enum burn_write_types burn_write_opts_auto_write_type(
char *reason_pt;
reasons[0] = 0;
ret = burn_disc_get_write_mode_demands(disc, &demands, 0);
ret = burn_disc_get_write_mode_demands(disc, &demands,
!!opts->fill_up_media);
if (ret <= 0) {
strcat(reasons, "cannot recognize job demands, ");
return BURN_WRITE_NONE;
@ -201,7 +206,8 @@ enum burn_write_types burn_write_opts_auto_write_type(
strcat(reasons, "exotic track prohibited by non-CD, ");
return BURN_WRITE_NONE;
}
if ((flag & 1) && opts->write_type != BURN_WRITE_SAO)
goto try_tao;
ret = burn_disc_get_multi_caps(d, BURN_WRITE_SAO, &caps, 0);
if (ret < 0) {
no_caps:;
@ -212,28 +218,33 @@ no_caps:;
0, 0);
strcat(reasons, "cannot inquire write mode capabilities, ");
return BURN_WRITE_NONE;
} if (ret > 0) {
reason_pt = reasons + strlen(reasons);
strcat(reasons, "SAO: ");
if ((opts->multi || demands.multi_session) &&
!caps->multi_session)
strcat(reasons, "multi session capability lacking, ");
if (demands.multi_track && !caps->multi_track)
strcat(reasons, "multi track capability lacking, ");
if (demands.unknown_track_size)
strcat(reasons, "track size unpredictable, ");
if (demands.mixed_mode)
strcat(reasons, "tracks of different modes mixed, ");
if (strcmp(reason_pt, "SAO: ") != 0)
goto no_sao;
burn_write_opts_set_write_type(opts,
BURN_WRITE_SAO, BURN_BLOCK_SAO);
return BURN_WRITE_SAO;
} else
} else if (ret == 0) {
strcat(reasons, "SAO: no SAO offered by drive and media, ");
goto no_sao;
}
reason_pt = reasons + strlen(reasons);
strcat(reasons, "SAO: ");
if ((opts->multi || demands.multi_session) &&
!caps->multi_session)
strcat(reasons, "multi session capability lacking, ");
if (demands.multi_track && !caps->multi_track)
strcat(reasons, "multi track capability lacking, ");
if (demands.unknown_track_size)
strcat(reasons, "track size unpredictable, ");
if (demands.mixed_mode)
strcat(reasons, "tracks of different modes mixed, ");
if (d->current_is_cd_profile && opts->fill_up_media)
strcat(reasons, "cd sao cannot do media fill up yet, ");
if (strcmp(reason_pt, "SAO: ") != 0)
goto no_sao;
burn_write_opts_set_write_type(opts, BURN_WRITE_SAO, BURN_BLOCK_SAO);
return BURN_WRITE_SAO;
no_sao:;
burn_disc_free_multi_caps(&caps);
strcat(reasons, "\n");
try_tao:;
if ((flag & 1) && opts->write_type != BURN_WRITE_TAO)
goto no_tao;
reason_pt = reasons + strlen(reasons);
strcat(reasons, "TAO: ");
ret = burn_disc_get_multi_caps(d, BURN_WRITE_TAO, &caps, 0);
@ -241,24 +252,37 @@ no_sao:;
goto no_caps;
if (ret == 0) {
strcat(reasons, "no TAO offered by drive and media, ");
no_write_mode:;
libdax_msgs_submit(libdax_messenger, d->global_index,
0x0002012b,
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
"Drive offers no suitable write mode with this job",
0, 0);
return BURN_WRITE_NONE;
goto no_tao;
}
if ((opts->multi || demands.multi_session) && !caps->multi_session)
strcat(reasons, "multi session capability lacking, ");
if (demands.multi_track && !caps->multi_track)
strcat(reasons, "multi track capability lacking, ");
if (d->current_is_cd_profile) {
/* >>> check block types */;
}
if (strcmp(reason_pt, "TAO: ") != 0)
goto no_write_mode;
goto no_tao;
/* ( TAO data/audio block size will be handled automatically ) */
burn_write_opts_set_write_type(opts,
BURN_WRITE_TAO, BURN_BLOCK_MODE1);
return BURN_WRITE_TAO;
no_tao:;
if (!d->current_is_cd_profile)
goto no_write_mode;
/* >>> evaluate RAW modes */;
no_write_mode:;
libdax_msgs_submit(libdax_messenger, d->global_index, 0x0002012b,
LIBDAX_MSGS_SEV_SORRY, LIBDAX_MSGS_PRIO_HIGH,
"Drive offers no suitable write mode with this job",
0, 0);
return BURN_WRITE_NONE;
}