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

Prepared experiments for writing to DVD (most easy: DVD+RW)

Browse Source
This commit is contained in:
Thomas Schmitt
2006-12-20 11:20:08 +00:00
parent c1f49bab3b
commit 94848398c0
8 changed files with 439 additions and 65 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
libburn/transport.h
View File

@@ -36,7 +36,12 @@ struct params
struct buffer
{
unsigned char data[BUFFER_SIZE];
/* ts A61219:
Added 4096 bytes reserve against possible buffer overflows.
(Changed in sector.c buffer flush test from >= to > BUFFER_SIZE .
This can at most cause a 1 sector overlap. Sometimes an offset
of 16 byte is applied to the output data (in some RAW mode). ) */
unsigned char data[BUFFER_SIZE + 4096];
int sectors;
int bytes;
};
@@ -124,6 +129,11 @@ struct burn_drive
int current_profile;
char current_profile_text[80];
int current_is_cd_profile;
int current_is_supported_profile;
/* ts A61218 from 46h GET CONFIGURATION */
int bg_format_status; /* 0=needs format start, 1=needs format restart*/
volatile int released;
@@ -206,6 +216,9 @@ struct burn_drive
/* ts A61023 : get size and free space of drive buffer */
int (*read_buffer_capacity) (struct burn_drive *d);
/* ts A61220 : format media (e.g. DVD+RW) */
int (*format_unit) (struct burn_drive *d);
};
/* end of generic 'drive' data structures */