libburnia/libisoburn
2
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

New -as cdrecord option --obs_pad. Automatic no_emul_toc with -as cdrecord.

Browse Source
This commit is contained in:
Thomas Schmitt
2021-08-30 12:35:26 +02:00
parent e489c877bd
commit 3f2b61932b
8 changed files with 92 additions and 50 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
xorriso/write_run.c
View File

@ -2,7 +2,7 @@
/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images.
Copyright 2007-2020 Thomas Schmitt, <scdbackup@gmx.net>
Copyright 2007-2021 Thomas Schmitt, <scdbackup@gmx.net>
Provided under GPL version 2 or later.
@ -185,6 +185,7 @@ int Xorriso_make_write_options(
else
#endif
burn_write_opts_set_dvd_obs(*burn_options, xorriso->dvd_obs);
burn_write_opts_set_obs_pad(*burn_options, !!xorriso->do_obs_pad);
burn_write_opts_set_stdio_fsync(*burn_options, xorriso->stdio_sync);
burn_write_opts_set_underrun_proof(*burn_options, 1);
@ -194,6 +195,7 @@ int Xorriso_make_write_options(
/* @param flag bit0= do not write but only prepare and return size in sectors
bit1= do not use isoburn wrappers, do not assume libisofs
bit2= no_emul_toc : do not pad random access media to full 64 KB
*/
int Xorriso_sanitize_image_size(struct XorrisO *xorriso,
struct burn_drive *drive, struct burn_disc *disc,
@ -236,7 +238,7 @@ no_track:;
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
}
}
if(xorriso->alignment == 0 && ! (xorriso->no_emul_toc & 1)) {
if(xorriso->alignment == 0 && !((xorriso->no_emul_toc & 1) || flag & 4)) {
ret= isoburn_needs_emulation(drive);
if(ret > 0) {
/* Take care that the session is padded up to the future NWA.
@ -2398,7 +2400,7 @@ int Xorriso_burn_track(struct XorrisO *xorriso, off_t write_start_address,
}
}
ret= Xorriso_sanitize_image_size(xorriso, drive, disc, burn_options, 2);
ret= Xorriso_sanitize_image_size(xorriso, drive, disc, burn_options, 2 | 4);
if(ret<=0)
goto ex;