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Made use of burn_fifo_source_new() flag bit0 and of burn_os_open_track_src()

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This commit is contained in:
Thomas Schmitt 2009-11-28 12:37:39 +00:00
parent a42ece0bce
commit 2dc705f248
2 changed files with 19 additions and 14 deletions
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2
libisoburn/trunk/xorriso/xorriso_timestamp.h
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@ -1 +1 @@
#define Xorriso_timestamP "2009.11.17.142447" #define Xorriso_timestamP "2009.11.28.123903"

15
libisoburn/trunk/xorriso/xorrisoburn.c
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@ -8946,7 +8946,7 @@ int Xorriso_burn_track(struct XorrisO *xorriso, off_t write_start_address,
struct burn_track *track; struct burn_track *track;
struct stat stbuf; struct stat stbuf;
off_t fixed_size= 0; off_t fixed_size= 0;
struct burn_source *data_src, *fifo_src; struct burn_source *data_src= NULL, *fifo_src= NULL;
enum burn_disc_status disc_state; enum burn_disc_status disc_state;
char reasons[BURN_REASONS_LEN], sfe[5*SfileadrL], profile_name[80]; char reasons[BURN_REASONS_LEN], sfe[5*SfileadrL], profile_name[80];
char head_buffer[64*1024]; char head_buffer[64*1024];
@ -8979,6 +8979,9 @@ int Xorriso_burn_track(struct XorrisO *xorriso, off_t write_start_address,
if(track_source[0] == '-' && track_source[1] == 0) { if(track_source[0] == '-' && track_source[1] == 0) {
fd= 0; fd= 0;
} else { } else {
if(xorriso->fs >= 64)
fd= burn_os_open_track_src(track_source, O_RDONLY, 0);
else
fd= open(track_source, O_RDONLY); fd= open(track_source, O_RDONLY);
if(fd>=0) if(fd>=0)
if(fstat(fd,&stbuf)!=-1) if(fstat(fd,&stbuf)!=-1)
@ -8988,7 +8991,6 @@ int Xorriso_burn_track(struct XorrisO *xorriso, off_t write_start_address,
if(fixed_size==0) if(fixed_size==0)
unpredicted_size= 1; unpredicted_size= 1;
data_src= NULL;
if(fd>=0) if(fd>=0)
data_src= burn_fd_source_new(fd, -1, fixed_size); data_src= burn_fd_source_new(fd, -1, fixed_size);
if(data_src==NULL) { if(data_src==NULL) {
@ -8997,18 +8999,21 @@ int Xorriso_burn_track(struct XorrisO *xorriso, off_t write_start_address,
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0);
ret= 0; goto ex; ret= 0; goto ex;
} }
if(do_isosize && xorriso->fs < 64) if((do_isosize || xorriso->fs != 0) && xorriso->fs < 64)
xorriso->fs= 64; xorriso->fs= 64;
if(xorriso->fs > 0) {
fifo_src= burn_fifo_source_new(data_src, 2048 + 8 * !!(flag & 4), fifo_src= burn_fifo_source_new(data_src, 2048 + 8 * !!(flag & 4),
xorriso->fs, 0); xorriso->fs, 1);
if(fifo_src == NULL) { if(fifo_src == NULL) {
sprintf(xorriso->info_text, "Could not create fifo object of %.f MB", sprintf(xorriso->info_text, "Could not create fifo object of %.f MB",
((double) xorriso->fs) / 1024.0 / 1024.0); ((double) xorriso->fs) / 1024.0 / 1024.0);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
ret= 0; goto ex; ret= 0; goto ex;
} }
}
xorriso->pacifier_fifo= fifo_src; xorriso->pacifier_fifo= fifo_src;
if(burn_track_set_source(track, fifo_src)!=BURN_SOURCE_OK) { if(burn_track_set_source(track, fifo_src == NULL ? data_src : fifo_src)
!= BURN_SOURCE_OK) {
sprintf(xorriso->info_text, sprintf(xorriso->info_text,
"Cannot attach source object to track object"); "Cannot attach source object to track object");
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);