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New API call burn_write_opts_set_stream_recording()

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This commit is contained in:
Thomas Schmitt
2008-04-12 16:42:45 +00:00
parent 51ac900de6
commit e522db6220
8 changed files with 93 additions and 19 deletions
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59
libburn/mmc.c
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@ -707,22 +707,26 @@ int mmc_write(struct burn_drive *d, int start, struct buffer *buf)
if(d->wait_for_buffer_free)
mmc_wait_for_buffer_free(d, buf);
scsi_init_command(&c, MMC_WRITE_10, sizeof(MMC_WRITE_10));
/*
memcpy(c.opcode, MMC_WRITE_10, sizeof(MMC_WRITE_10));
c.oplen = sizeof(MMC_WRITE_10);
*/
/* ts A80412 */
if(d->do_stream_recording > 0) {
/* >>> ??? is WRITE12 available ? */
/* >>> ??? inquire feature 107h Stream Writing bit ? */
scsi_init_command(&c, MMC_WRITE_12, sizeof(MMC_WRITE_12));
mmc_int_to_four_char(c.opcode + 2, start);
mmc_int_to_four_char(c.opcode + 6, len);
c.opcode[10] = 1<<7; /* Streaming bit */
} else {
scsi_init_command(&c, MMC_WRITE_10, sizeof(MMC_WRITE_10));
mmc_int_to_four_char(c.opcode + 2, start);
c.opcode[6] = 0;
c.opcode[7] = (len >> 8) & 0xFF;
c.opcode[8] = len & 0xFF;
}
c.retry = 1;
mmc_int_to_four_char(c.opcode + 2, start);
c.opcode[6] = 0;
c.opcode[7] = (len >> 8) & 0xFF;
c.opcode[8] = len & 0xFF;
c.page = buf;
c.dir = TO_DRIVE;
/*
burn_print(12, "%d, %d, %d, %d - ", c->opcode[2], c->opcode[3], c->opcode[4], c->opcode[5]);
burn_print(12, "%d, %d, %d, %d\n", c->opcode[6], c->opcode[7], c->opcode[8], c->opcode[9]);
*/
#ifdef Libburn_log_in_and_out_streaM
/* <<< ts A61031 */
@ -2612,7 +2616,9 @@ selected_not_suitable:;
}
if (!(d->current_profile == 0x13 ||
d->current_profile == 0x14 ||
d->current_profile == 0x1a))
d->current_profile == 0x1a ||
(0 && d->current_profile == 0x12) ||
(0 && d->current_profile == 0x43))) /* >>> */
goto unsuitable_media;
format_type = d->format_descriptors[index].type;
@ -2741,6 +2747,31 @@ selected_not_suitable:;
format_type == 0x15 ? "quick" : "full");
return_immediately = 1; /* caller must do the waiting */
} else if (0 && d->current_profile == 0x12) {
/* DVD-RAM */
format_type = 0x00;
if(flag & 4) {
/* >>> search for largest 0x00 format descriptor */;
} else {
/* >>> search for smallest 0x00 descriptor >= size */;
}
/* >>> */;
} else if (0 && d->current_profile == 0x43 &&
burn_support_untested_profiles) {
/* BD-RE */
format_type = 0x00;
if(flag & 4) {
/* >>> search for format 0x31 */;
/* >>> if 0x31 : */
/* >>> format_type = 0x31; */
/* >>> else */
/* >>> search largest 0x30 format descriptor */;
} else {
/* >>> search for smallest 0x30 descriptor >= size */;
}
/* >>> */;
} else {
/* >>> other formattable types to come */