mirror of https://github.com/mpv-player/mpv
stream_cdda: reformat
This commit is contained in:
parent
88cdec3122
commit
18e7f64c69
|
@ -49,451 +49,460 @@ extern char *cdrom_device;
|
||||||
|
|
||||||
typedef struct {
|
typedef struct {
|
||||||
#ifndef CONFIG_LIBCDIO
|
#ifndef CONFIG_LIBCDIO
|
||||||
cdrom_drive* cd;
|
cdrom_drive *cd;
|
||||||
cdrom_paranoia* cdp;
|
cdrom_paranoia *cdp;
|
||||||
#else
|
#else
|
||||||
cdrom_drive_t* cd;
|
cdrom_drive_t *cd;
|
||||||
cdrom_paranoia_t* cdp;
|
cdrom_paranoia_t *cdp;
|
||||||
#endif
|
#endif
|
||||||
int sector;
|
int sector;
|
||||||
int start_sector;
|
int start_sector;
|
||||||
int end_sector;
|
int end_sector;
|
||||||
cd_info_t *cd_info;
|
cd_info_t *cd_info;
|
||||||
} cdda_priv;
|
} cdda_priv;
|
||||||
|
|
||||||
static struct cdda_params {
|
static struct cdda_params {
|
||||||
int speed;
|
int speed;
|
||||||
int paranoia_mode;
|
int paranoia_mode;
|
||||||
char* generic_dev;
|
char *generic_dev;
|
||||||
int sector_size;
|
int sector_size;
|
||||||
int search_overlap;
|
int search_overlap;
|
||||||
int toc_bias;
|
int toc_bias;
|
||||||
int toc_offset;
|
int toc_offset;
|
||||||
int no_skip;
|
int no_skip;
|
||||||
char* device;
|
char *device;
|
||||||
m_span_t span;
|
m_span_t span;
|
||||||
} cdda_dflts = {
|
} cdda_dflts = {
|
||||||
0,
|
.search_overlap = -1,
|
||||||
0,
|
|
||||||
NULL,
|
|
||||||
0,
|
|
||||||
-1,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
0,
|
|
||||||
NULL,
|
|
||||||
{ 0, 0 }
|
|
||||||
};
|
};
|
||||||
|
|
||||||
#define ST_OFF(f) M_ST_OFF(struct cdda_params,f)
|
#define ST_OFF(f) M_ST_OFF(struct cdda_params, f)
|
||||||
static const m_option_t cdda_params_fields[] = {
|
static const m_option_t cdda_params_fields[] = {
|
||||||
{ "speed", ST_OFF(speed), CONF_TYPE_INT, M_OPT_RANGE,0,100, NULL },
|
{"speed", ST_OFF(speed), CONF_TYPE_INT, M_OPT_RANGE, 0, 100, NULL},
|
||||||
{ "paranoia", ST_OFF(paranoia_mode), CONF_TYPE_INT,M_OPT_RANGE, 0, 2, NULL },
|
{"paranoia", ST_OFF(paranoia_mode), CONF_TYPE_INT, M_OPT_RANGE, 0, 2,
|
||||||
{ "generic-dev", ST_OFF(generic_dev), CONF_TYPE_STRING, 0, 0, 0, NULL },
|
NULL},
|
||||||
{ "sector-size", ST_OFF(sector_size), CONF_TYPE_INT, M_OPT_RANGE,1,100, NULL },
|
{"generic-dev", ST_OFF(generic_dev), CONF_TYPE_STRING, 0, 0, 0, NULL},
|
||||||
{ "overlap", ST_OFF(search_overlap), CONF_TYPE_INT, M_OPT_RANGE,-1,75, NULL },
|
{"sector-size", ST_OFF(sector_size), CONF_TYPE_INT, M_OPT_RANGE, 1, 100,
|
||||||
{ "toc-bias", ST_OFF(toc_bias), CONF_TYPE_INT, 0, 0, 0, NULL },
|
NULL},
|
||||||
{ "toc-offset", ST_OFF(toc_offset), CONF_TYPE_INT, 0, 0, 0, NULL },
|
{"overlap", ST_OFF(search_overlap), CONF_TYPE_INT, M_OPT_RANGE, -1, 75,
|
||||||
{ "noskip", ST_OFF(no_skip), CONF_TYPE_FLAG, 0 , 0, 1, NULL },
|
NULL},
|
||||||
{ "skip", ST_OFF(no_skip), CONF_TYPE_FLAG, 0 , 1, 0, NULL },
|
{"toc-bias", ST_OFF(toc_bias), CONF_TYPE_INT, 0, 0, 0, NULL},
|
||||||
{ "device", ST_OFF(device), CONF_TYPE_STRING, 0, 0, 0, NULL },
|
{"toc-offset", ST_OFF(toc_offset), CONF_TYPE_INT, 0, 0, 0, NULL},
|
||||||
{ "span", ST_OFF(span), CONF_TYPE_OBJ_PARAMS, 0, 0, 0, (void *)&m_span_params_def },
|
{"noskip", ST_OFF(no_skip), CONF_TYPE_FLAG, 0, 0, 1, NULL},
|
||||||
/// For url parsing
|
{"skip", ST_OFF(no_skip), CONF_TYPE_FLAG, 0, 1, 0, NULL},
|
||||||
{ "hostname", ST_OFF(span), CONF_TYPE_OBJ_PARAMS, 0, 0, 0, (void *)&m_span_params_def },
|
{"device", ST_OFF(device), CONF_TYPE_STRING, 0, 0, 0, NULL},
|
||||||
{ "port", ST_OFF(speed), CONF_TYPE_INT, M_OPT_RANGE,1,100, NULL },
|
{"span", ST_OFF(span), CONF_TYPE_OBJ_PARAMS, 0, 0, 0,
|
||||||
{ "filename", ST_OFF(device), CONF_TYPE_STRING, 0, 0, 0, NULL },
|
(void *)&m_span_params_def},
|
||||||
{NULL, NULL, 0, 0, 0, 0, NULL}
|
/// For url parsing
|
||||||
|
{"hostname", ST_OFF(span), CONF_TYPE_OBJ_PARAMS, 0, 0, 0,
|
||||||
|
(void *)&m_span_params_def},
|
||||||
|
{"port", ST_OFF(speed), CONF_TYPE_INT, M_OPT_RANGE, 1, 100, NULL},
|
||||||
|
{"filename", ST_OFF(device), CONF_TYPE_STRING, 0, 0, 0, NULL},
|
||||||
|
{0}
|
||||||
};
|
};
|
||||||
static const struct m_struct_st stream_opts = {
|
static const struct m_struct_st stream_opts = {
|
||||||
"cdda",
|
"cdda",
|
||||||
sizeof(struct cdda_params),
|
sizeof(struct cdda_params),
|
||||||
&cdda_dflts,
|
&cdda_dflts,
|
||||||
cdda_params_fields
|
cdda_params_fields
|
||||||
};
|
};
|
||||||
|
|
||||||
/// We keep these options but now they set the defaults
|
/// We keep these options but now they set the defaults
|
||||||
const m_option_t cdda_opts[] = {
|
const m_option_t cdda_opts[] = {
|
||||||
{ "speed", &cdda_dflts.speed, CONF_TYPE_INT, M_OPT_RANGE,1,100, NULL },
|
{"speed", &cdda_dflts.speed, CONF_TYPE_INT, M_OPT_RANGE, 1, 100, NULL},
|
||||||
{ "paranoia", &cdda_dflts.paranoia_mode, CONF_TYPE_INT,M_OPT_RANGE, 0, 2, NULL },
|
{"paranoia", &cdda_dflts.paranoia_mode, CONF_TYPE_INT, M_OPT_RANGE, 0, 2,
|
||||||
{ "generic-dev", &cdda_dflts.generic_dev, CONF_TYPE_STRING, 0, 0, 0, NULL },
|
NULL},
|
||||||
{ "sector-size", &cdda_dflts.sector_size, CONF_TYPE_INT, M_OPT_RANGE,1,100, NULL },
|
{"generic-dev", &cdda_dflts.generic_dev, CONF_TYPE_STRING, 0, 0, 0, NULL},
|
||||||
{ "overlap", &cdda_dflts.search_overlap, CONF_TYPE_INT, M_OPT_RANGE,0,75, NULL },
|
{"sector-size", &cdda_dflts.sector_size, CONF_TYPE_INT, M_OPT_RANGE, 1,
|
||||||
{ "toc-bias", &cdda_dflts.toc_bias, CONF_TYPE_INT, 0, 0, 0, NULL },
|
100, NULL},
|
||||||
{ "toc-offset", &cdda_dflts.toc_offset, CONF_TYPE_INT, 0, 0, 0, NULL },
|
{"overlap", &cdda_dflts.search_overlap, CONF_TYPE_INT, M_OPT_RANGE, 0, 75,
|
||||||
{ "noskip", &cdda_dflts.no_skip, CONF_TYPE_FLAG, 0 , 0, 1, NULL },
|
NULL},
|
||||||
{ "skip", &cdda_dflts.no_skip, CONF_TYPE_FLAG, 0 , 1, 0, NULL },
|
{"toc-bias", &cdda_dflts.toc_bias, CONF_TYPE_INT, 0, 0, 0, NULL},
|
||||||
{ "device", &cdda_dflts.device, CONF_TYPE_STRING, 0, 0, 0, NULL },
|
{"toc-offset", &cdda_dflts.toc_offset, CONF_TYPE_INT, 0, 0, 0, NULL},
|
||||||
{ "span", &cdda_dflts.span, CONF_TYPE_OBJ_PARAMS, 0, 0, 0, (void *)&m_span_params_def },
|
{"noskip", &cdda_dflts.no_skip, CONF_TYPE_FLAG, 0, 0, 1, NULL},
|
||||||
{NULL, NULL, 0, 0, 0, 0, NULL}
|
{"skip", &cdda_dflts.no_skip, CONF_TYPE_FLAG, 0, 1, 0, NULL},
|
||||||
|
{"device", &cdda_dflts.device, CONF_TYPE_STRING, 0, 0, 0, NULL},
|
||||||
|
{"span", &cdda_dflts.span, CONF_TYPE_OBJ_PARAMS, 0, 0, 0,
|
||||||
|
(void *)&m_span_params_def},
|
||||||
|
{NULL, NULL, 0, 0, 0, 0, NULL}
|
||||||
};
|
};
|
||||||
|
|
||||||
#ifndef CONFIG_LIBCDIO
|
#ifndef CONFIG_LIBCDIO
|
||||||
static void cdparanoia_callback(long inpos, int function) {
|
static void cdparanoia_callback(long inpos, int function)
|
||||||
|
{
|
||||||
#else
|
#else
|
||||||
static void cdparanoia_callback(long int inpos, paranoia_cb_mode_t function) {
|
static void cdparanoia_callback(long int inpos, paranoia_cb_mode_t function)
|
||||||
|
{
|
||||||
#endif
|
#endif
|
||||||
}
|
}
|
||||||
|
|
||||||
static int fill_buffer(stream_t* s, char* buffer, int max_len) {
|
static int fill_buffer(stream_t *s, char *buffer, int max_len)
|
||||||
cdda_priv* p = (cdda_priv*)s->priv;
|
{
|
||||||
cd_track_t *cd_track;
|
cdda_priv *p = (cdda_priv *)s->priv;
|
||||||
int16_t * buf;
|
cd_track_t *cd_track;
|
||||||
int i;
|
int16_t *buf;
|
||||||
|
int i;
|
||||||
|
|
||||||
if((p->sector < p->start_sector) || (p->sector > p->end_sector)) {
|
if ((p->sector < p->start_sector) || (p->sector > p->end_sector)) {
|
||||||
s->eof = 1;
|
s->eof = 1;
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
buf = paranoia_read(p->cdp,cdparanoia_callback);
|
buf = paranoia_read(p->cdp, cdparanoia_callback);
|
||||||
if (!buf)
|
if (!buf)
|
||||||
return 0;
|
return 0;
|
||||||
|
|
||||||
#if HAVE_BIGENDIAN
|
#if HAVE_BIGENDIAN
|
||||||
for(i=0;i<CD_FRAMESIZE_RAW/2;i++)
|
for (i = 0; i < CD_FRAMESIZE_RAW / 2; i++)
|
||||||
buf[i]=le2me_16(buf[i]);
|
buf[i] = le2me_16(buf[i]);
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
p->sector++;
|
p->sector++;
|
||||||
memcpy(buffer,buf,CD_FRAMESIZE_RAW);
|
memcpy(buffer, buf, CD_FRAMESIZE_RAW);
|
||||||
|
|
||||||
for(i=0;i<p->cd->tracks;i++){
|
for (i = 0; i < p->cd->tracks; i++) {
|
||||||
if(p->cd->disc_toc[i].dwStartSector==p->sector-1) {
|
if (p->cd->disc_toc[i].dwStartSector == p->sector - 1) {
|
||||||
cd_track = cd_info_get_track(p->cd_info, i+1);
|
cd_track = cd_info_get_track(p->cd_info, i + 1);
|
||||||
//printf("Track %d, sector=%d\n", i, p->sector-1);
|
if (cd_track != NULL) {
|
||||||
if( cd_track!=NULL ) {
|
mp_msg(MSGT_SEEK, MSGL_INFO, "\n%s\n", cd_track->name);
|
||||||
mp_msg(MSGT_SEEK, MSGL_INFO, "\n%s\n", cd_track->name);
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_CDDA_TRACK=%d\n",
|
||||||
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_CDDA_TRACK=%d\n", cd_track->track_nb);
|
cd_track->track_nb);
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
return CD_FRAMESIZE_RAW;
|
return CD_FRAMESIZE_RAW;
|
||||||
}
|
}
|
||||||
|
|
||||||
static int seek(stream_t* s,off_t newpos) {
|
static int seek(stream_t *s, off_t newpos)
|
||||||
cdda_priv* p = (cdda_priv*)s->priv;
|
{
|
||||||
cd_track_t *cd_track;
|
cdda_priv *p = (cdda_priv *)s->priv;
|
||||||
int sec;
|
cd_track_t *cd_track;
|
||||||
int current_track=0, seeked_track=0;
|
int sec;
|
||||||
int seek_to_track = 0;
|
int current_track = 0, seeked_track = 0;
|
||||||
int i;
|
int seek_to_track = 0;
|
||||||
|
int i;
|
||||||
|
|
||||||
s->pos = newpos;
|
s->pos = newpos;
|
||||||
sec = s->pos/CD_FRAMESIZE_RAW;
|
sec = s->pos / CD_FRAMESIZE_RAW;
|
||||||
if (s->pos < 0 || sec > p->end_sector) {
|
if (s->pos < 0 || sec > p->end_sector) {
|
||||||
s->eof = 1;
|
s->eof = 1;
|
||||||
p->sector = p->end_sector + 1;
|
p->sector = p->end_sector + 1;
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
//printf("pos: %d, sec: %d ## %d\n", (int)s->pos, (int)sec, CD_FRAMESIZE_RAW);
|
for (i = 0; i < p->cd->tracks; i++) {
|
||||||
//printf("sector: %d new: %d\n", p->sector, sec );
|
if (p->sector >= p->cd->disc_toc[i].dwStartSector
|
||||||
|
&& p->sector < p->cd->disc_toc[i + 1].dwStartSector)
|
||||||
|
current_track = i;
|
||||||
|
if (sec >= p->cd->disc_toc[i].dwStartSector
|
||||||
|
&& sec < p->cd->disc_toc[i + 1].dwStartSector)
|
||||||
|
{
|
||||||
|
seeked_track = i;
|
||||||
|
seek_to_track = sec == p->cd->disc_toc[i].dwStartSector;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (current_track != seeked_track && !seek_to_track) {
|
||||||
|
cd_track = cd_info_get_track(p->cd_info, seeked_track + 1);
|
||||||
|
if (cd_track != NULL) {
|
||||||
|
mp_msg(MSGT_SEEK, MSGL_INFO, "\n%s\n", cd_track->name);
|
||||||
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_CDDA_TRACK=%d\n",
|
||||||
|
cd_track->track_nb);
|
||||||
|
}
|
||||||
|
|
||||||
for(i=0;i<p->cd->tracks;i++){
|
}
|
||||||
// printf("trk #%d: %d .. %d\n",i,p->cd->disc_toc[i].dwStartSector,p->cd->disc_toc[i+1].dwStartSector);
|
|
||||||
if( p->sector>=p->cd->disc_toc[i].dwStartSector && p->sector<p->cd->disc_toc[i+1].dwStartSector ) {
|
|
||||||
current_track = i;
|
|
||||||
}
|
|
||||||
if( sec>=p->cd->disc_toc[i].dwStartSector && sec<p->cd->disc_toc[i+1].dwStartSector ) {
|
|
||||||
seeked_track = i;
|
|
||||||
seek_to_track = sec == p->cd->disc_toc[i].dwStartSector;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
//printf("current: %d, seeked: %d\n", current_track, seeked_track);
|
|
||||||
if (current_track != seeked_track && !seek_to_track) {
|
|
||||||
//printf("Track %d, sector=%d\n", seeked_track, sec);
|
|
||||||
cd_track = cd_info_get_track(p->cd_info, seeked_track+1);
|
|
||||||
if( cd_track!=NULL ) {
|
|
||||||
mp_msg(MSGT_SEEK, MSGL_INFO, "\n%s\n", cd_track->name);
|
|
||||||
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_CDDA_TRACK=%d\n", cd_track->track_nb);
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
p->sector = sec;
|
||||||
#if 0
|
|
||||||
if(sec < p->start_sector)
|
|
||||||
sec = p->start_sector;
|
|
||||||
else if(sec > p->end_sector)
|
|
||||||
sec = p->end_sector;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
p->sector = sec;
|
paranoia_seek(p->cdp, sec, SEEK_SET);
|
||||||
// s->pos = sec*CD_FRAMESIZE_RAW;
|
return 1;
|
||||||
|
|
||||||
//printf("seek: %d, sec: %d\n", (int)s->pos, sec);
|
|
||||||
paranoia_seek(p->cdp,sec,SEEK_SET);
|
|
||||||
return 1;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
static void close_cdda(stream_t* s) {
|
static void close_cdda(stream_t *s)
|
||||||
cdda_priv* p = (cdda_priv*)s->priv;
|
{
|
||||||
paranoia_free(p->cdp);
|
cdda_priv *p = (cdda_priv *)s->priv;
|
||||||
cdda_close(p->cd);
|
paranoia_free(p->cdp);
|
||||||
cd_info_free(p->cd_info);
|
cdda_close(p->cd);
|
||||||
free(p);
|
cd_info_free(p->cd_info);
|
||||||
|
free(p);
|
||||||
}
|
}
|
||||||
|
|
||||||
static int get_track_by_sector(cdda_priv *p, unsigned int sector) {
|
static int get_track_by_sector(cdda_priv *p, unsigned int sector)
|
||||||
int i;
|
{
|
||||||
for (i = p->cd->tracks; i >= 0 ; --i)
|
int i;
|
||||||
if (p->cd->disc_toc[i].dwStartSector <= sector)
|
for (i = p->cd->tracks; i >= 0; --i)
|
||||||
break;
|
if (p->cd->disc_toc[i].dwStartSector <= sector)
|
||||||
return i;
|
break;
|
||||||
|
return i;
|
||||||
}
|
}
|
||||||
|
|
||||||
static int control(stream_t *stream, int cmd, void *arg) {
|
static int control(stream_t *stream, int cmd, void *arg)
|
||||||
cdda_priv* p = stream->priv;
|
{
|
||||||
switch(cmd) {
|
cdda_priv *p = stream->priv;
|
||||||
|
switch (cmd) {
|
||||||
case STREAM_CTRL_GET_NUM_CHAPTERS:
|
case STREAM_CTRL_GET_NUM_CHAPTERS:
|
||||||
{
|
{
|
||||||
int start_track = get_track_by_sector(p, p->start_sector);
|
int start_track = get_track_by_sector(p, p->start_sector);
|
||||||
int end_track = get_track_by_sector(p, p->end_sector);
|
int end_track = get_track_by_sector(p, p->end_sector);
|
||||||
if (start_track == -1 || end_track == -1) return STREAM_ERROR;
|
if (start_track == -1 || end_track == -1)
|
||||||
*(unsigned int *)arg = end_track + 1 - start_track;
|
return STREAM_ERROR;
|
||||||
return STREAM_OK;
|
*(unsigned int *)arg = end_track + 1 - start_track;
|
||||||
|
return STREAM_OK;
|
||||||
}
|
}
|
||||||
case STREAM_CTRL_SEEK_TO_CHAPTER:
|
case STREAM_CTRL_SEEK_TO_CHAPTER:
|
||||||
{
|
{
|
||||||
int r;
|
int r;
|
||||||
unsigned int track = *(unsigned int *)arg;
|
unsigned int track = *(unsigned int *)arg;
|
||||||
int start_track = get_track_by_sector(p, p->start_sector);
|
int start_track = get_track_by_sector(p, p->start_sector);
|
||||||
int end_track = get_track_by_sector(p, p->end_sector);
|
int end_track = get_track_by_sector(p, p->end_sector);
|
||||||
int seek_sector;
|
int seek_sector;
|
||||||
if (start_track == -1 || end_track == -1) return STREAM_ERROR;
|
if (start_track == -1 || end_track == -1)
|
||||||
track += start_track;
|
return STREAM_ERROR;
|
||||||
if (track > end_track) {
|
track += start_track;
|
||||||
seek(stream, (p->end_sector + 1) * CD_FRAMESIZE_RAW);
|
if (track > end_track) {
|
||||||
// seeking beyond EOF should not be an error,
|
seek(stream, (p->end_sector + 1) * CD_FRAMESIZE_RAW);
|
||||||
// the cache cannot handle changing stream pos and
|
// seeking beyond EOF should not be an error,
|
||||||
// returning error.
|
// the cache cannot handle changing stream pos and
|
||||||
return STREAM_OK;
|
// returning error.
|
||||||
}
|
return STREAM_OK;
|
||||||
seek_sector = track <= 0 ? p->start_sector
|
}
|
||||||
: p->cd->disc_toc[track].dwStartSector;
|
seek_sector = track <= 0 ? p->start_sector
|
||||||
r = seek(stream, seek_sector * CD_FRAMESIZE_RAW);
|
: p->cd->disc_toc[track].dwStartSector;
|
||||||
if (r)
|
r = seek(stream, seek_sector * CD_FRAMESIZE_RAW);
|
||||||
return STREAM_OK;
|
if (r)
|
||||||
break;
|
return STREAM_OK;
|
||||||
|
break;
|
||||||
}
|
}
|
||||||
case STREAM_CTRL_GET_CURRENT_CHAPTER:
|
case STREAM_CTRL_GET_CURRENT_CHAPTER:
|
||||||
{
|
{
|
||||||
int start_track = get_track_by_sector(p, p->start_sector);
|
int start_track = get_track_by_sector(p, p->start_sector);
|
||||||
int cur_track = get_track_by_sector(p, p->sector);
|
int cur_track = get_track_by_sector(p, p->sector);
|
||||||
if (start_track == -1 || cur_track == -1) return STREAM_ERROR;
|
if (start_track == -1 || cur_track == -1)
|
||||||
*(unsigned int *)arg = cur_track - start_track;
|
return STREAM_ERROR;
|
||||||
return STREAM_OK;
|
*(unsigned int *)arg = cur_track - start_track;
|
||||||
|
return STREAM_OK;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
return STREAM_UNSUPPORTED;
|
return STREAM_UNSUPPORTED;
|
||||||
}
|
}
|
||||||
|
|
||||||
static int open_cdda(stream_t *st,int m, void* opts, int* file_format) {
|
static int open_cdda(stream_t *st, int m, void *opts, int *file_format)
|
||||||
struct cdda_params* p = (struct cdda_params*)opts;
|
{
|
||||||
int mode = p->paranoia_mode;
|
struct cdda_params *p = (struct cdda_params *)opts;
|
||||||
int offset = p->toc_offset;
|
int mode = p->paranoia_mode;
|
||||||
|
int offset = p->toc_offset;
|
||||||
#ifndef CONFIG_LIBCDIO
|
#ifndef CONFIG_LIBCDIO
|
||||||
cdrom_drive* cdd = NULL;
|
cdrom_drive *cdd = NULL;
|
||||||
#else
|
#else
|
||||||
cdrom_drive_t* cdd = NULL;
|
cdrom_drive_t *cdd = NULL;
|
||||||
#endif
|
#endif
|
||||||
cdda_priv* priv;
|
cdda_priv *priv;
|
||||||
cd_info_t *cd_info,*cddb_info = NULL;
|
cd_info_t *cd_info, *cddb_info = NULL;
|
||||||
unsigned int audiolen=0;
|
unsigned int audiolen = 0;
|
||||||
int last_track;
|
int last_track;
|
||||||
int i;
|
int i;
|
||||||
char *xmcd_file = NULL;
|
char *xmcd_file = NULL;
|
||||||
|
|
||||||
if(m != STREAM_READ) {
|
if (m != STREAM_READ) {
|
||||||
m_struct_free(&stream_opts,opts);
|
m_struct_free(&stream_opts, opts);
|
||||||
return STREAM_UNSUPPORTED;
|
return STREAM_UNSUPPORTED;
|
||||||
}
|
}
|
||||||
|
|
||||||
if(!p->device) {
|
if (!p->device) {
|
||||||
if (cdrom_device)
|
if (cdrom_device)
|
||||||
p->device = talloc_strdup(NULL, cdrom_device);
|
p->device = talloc_strdup(NULL, cdrom_device);
|
||||||
else
|
else
|
||||||
p->device = talloc_strdup(NULL, DEFAULT_CDROM_DEVICE);
|
p->device = talloc_strdup(NULL, DEFAULT_CDROM_DEVICE);
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifdef CONFIG_CDDB
|
#ifdef CONFIG_CDDB
|
||||||
// cdd_identify returns -1 if it cannot read the TOC,
|
// cdd_identify returns -1 if it cannot read the TOC,
|
||||||
// in which case there is no point in calling cddb_resolve
|
// in which case there is no point in calling cddb_resolve
|
||||||
if(cdd_identify(p->device) >= 0 && strncmp(st->url,"cddb",4) == 0) {
|
if (cdd_identify(p->device) >= 0 && strncmp(st->url, "cddb", 4) == 0) {
|
||||||
i = cddb_resolve(p->device, &xmcd_file);
|
i = cddb_resolve(p->device, &xmcd_file);
|
||||||
if(i == 0) {
|
if (i == 0) {
|
||||||
cddb_info = cddb_parse_xmcd(xmcd_file);
|
cddb_info = cddb_parse_xmcd(xmcd_file);
|
||||||
free(xmcd_file);
|
free(xmcd_file);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
}
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifndef CONFIG_LIBCDIO
|
#ifndef CONFIG_LIBCDIO
|
||||||
if(p->generic_dev)
|
if (p->generic_dev)
|
||||||
cdd = cdda_identify_scsi(p->generic_dev,p->device,0,NULL);
|
cdd = cdda_identify_scsi(p->generic_dev, p->device, 0, NULL);
|
||||||
else
|
else
|
||||||
#endif
|
#endif
|
||||||
#if defined(__NetBSD__)
|
#if defined(__NetBSD__)
|
||||||
cdd = cdda_identify_scsi(p->device,p->device,0,NULL);
|
cdd = cdda_identify_scsi(p->device, p->device, 0, NULL);
|
||||||
#else
|
#else
|
||||||
cdd = cdda_identify(p->device,0,NULL);
|
cdd = cdda_identify(p->device, 0, NULL);
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
if(!cdd) {
|
if (!cdd) {
|
||||||
mp_tmsg(MSGT_OPEN,MSGL_ERR,"Can't open CDDA device.\n");
|
mp_tmsg(MSGT_OPEN, MSGL_ERR, "Can't open CDDA device.\n");
|
||||||
m_struct_free(&stream_opts,opts);
|
m_struct_free(&stream_opts, opts);
|
||||||
free(cddb_info);
|
free(cddb_info);
|
||||||
return STREAM_ERROR;
|
return STREAM_ERROR;
|
||||||
}
|
}
|
||||||
|
|
||||||
cdda_verbose_set(cdd, CDDA_MESSAGE_FORGETIT, CDDA_MESSAGE_FORGETIT);
|
cdda_verbose_set(cdd, CDDA_MESSAGE_FORGETIT, CDDA_MESSAGE_FORGETIT);
|
||||||
|
|
||||||
if(p->sector_size) {
|
if (p->sector_size) {
|
||||||
cdd->nsectors = p->sector_size;
|
cdd->nsectors = p->sector_size;
|
||||||
#ifndef CONFIG_LIBCDIO
|
#ifndef CONFIG_LIBCDIO
|
||||||
cdd->bigbuff = p->sector_size * CD_FRAMESIZE_RAW;
|
cdd->bigbuff = p->sector_size * CD_FRAMESIZE_RAW;
|
||||||
#endif
|
#endif
|
||||||
}
|
}
|
||||||
|
|
||||||
if(cdda_open(cdd) != 0) {
|
if (cdda_open(cdd) != 0) {
|
||||||
mp_tmsg(MSGT_OPEN,MSGL_ERR,"Can't open disc.\n");
|
mp_tmsg(MSGT_OPEN, MSGL_ERR, "Can't open disc.\n");
|
||||||
cdda_close(cdd);
|
cdda_close(cdd);
|
||||||
m_struct_free(&stream_opts,opts);
|
m_struct_free(&stream_opts, opts);
|
||||||
free(cddb_info);
|
free(cddb_info);
|
||||||
return STREAM_ERROR;
|
return STREAM_ERROR;
|
||||||
}
|
}
|
||||||
|
|
||||||
cd_info = cd_info_new();
|
cd_info = cd_info_new();
|
||||||
mp_tmsg(MSGT_OPEN,MSGL_INFO,"Found audio CD with %d tracks.\n", (int)cdda_tracks(cdd));
|
mp_tmsg(MSGT_OPEN, MSGL_INFO, "Found audio CD with %d tracks.\n",
|
||||||
for(i=0;i<cdd->tracks;i++) {
|
(int)cdda_tracks(
|
||||||
char track_name[80];
|
cdd));
|
||||||
long sec=cdda_track_firstsector(cdd,i+1);
|
for (i = 0; i < cdd->tracks; i++) {
|
||||||
long off=cdda_track_lastsector(cdd,i+1)-sec+1;
|
char track_name[80];
|
||||||
|
long sec = cdda_track_firstsector(cdd, i + 1);
|
||||||
|
long off = cdda_track_lastsector(cdd, i + 1) - sec + 1;
|
||||||
|
|
||||||
sprintf(track_name, "Track %d", i+1);
|
sprintf(track_name, "Track %d", i + 1);
|
||||||
cd_info_add_track(cd_info, track_name, i+1, (unsigned int)(off/(60*75)), (unsigned int)((off/75)%60), (unsigned int)(off%75), sec, off );
|
cd_info_add_track(cd_info, track_name, i + 1,
|
||||||
audiolen += off;
|
(unsigned int)(off / (60 * 75)),
|
||||||
}
|
(unsigned int)((off / 75) % 60),
|
||||||
cd_info->min = (unsigned int)(audiolen/(60*75));
|
(unsigned int)(off % 75), sec, off);
|
||||||
cd_info->sec = (unsigned int)((audiolen/75)%60);
|
audiolen += off;
|
||||||
cd_info->msec = (unsigned int)(audiolen%75);
|
}
|
||||||
|
cd_info->min = (unsigned int)(audiolen / (60 * 75));
|
||||||
|
cd_info->sec = (unsigned int)((audiolen / 75) % 60);
|
||||||
|
cd_info->msec = (unsigned int)(audiolen % 75);
|
||||||
|
|
||||||
priv = malloc(sizeof(cdda_priv));
|
priv = malloc(sizeof(cdda_priv));
|
||||||
memset(priv, 0, sizeof(cdda_priv));
|
memset(priv, 0, sizeof(cdda_priv));
|
||||||
priv->cd = cdd;
|
priv->cd = cdd;
|
||||||
priv->cd_info = cd_info;
|
priv->cd_info = cd_info;
|
||||||
|
|
||||||
if(p->toc_bias)
|
if (p->toc_bias)
|
||||||
offset -= cdda_track_firstsector(cdd,1);
|
offset -= cdda_track_firstsector(cdd, 1);
|
||||||
|
|
||||||
if(offset) {
|
if (offset) {
|
||||||
int i;
|
int i;
|
||||||
for(i = 0 ; i < cdd->tracks + 1 ; i++)
|
for (i = 0; i < cdd->tracks + 1; i++)
|
||||||
cdd->disc_toc[i].dwStartSector += offset;
|
cdd->disc_toc[i].dwStartSector += offset;
|
||||||
}
|
}
|
||||||
|
|
||||||
if(p->speed > 0)
|
if (p->speed > 0)
|
||||||
cdda_speed_set(cdd,p->speed);
|
cdda_speed_set(cdd, p->speed);
|
||||||
|
|
||||||
last_track = cdda_tracks(cdd);
|
last_track = cdda_tracks(cdd);
|
||||||
if (p->span.start > last_track) p->span.start = last_track;
|
if (p->span.start > last_track)
|
||||||
if (p->span.end < p->span.start) p->span.end = p->span.start;
|
p->span.start = last_track;
|
||||||
if (p->span.end > last_track) p->span.end = last_track;
|
if (p->span.end < p->span.start)
|
||||||
if(p->span.start)
|
p->span.end = p->span.start;
|
||||||
priv->start_sector = cdda_track_firstsector(cdd,p->span.start);
|
if (p->span.end > last_track)
|
||||||
else
|
p->span.end = last_track;
|
||||||
priv->start_sector = cdda_disc_firstsector(cdd);
|
if (p->span.start)
|
||||||
|
priv->start_sector = cdda_track_firstsector(cdd, p->span.start);
|
||||||
|
else
|
||||||
|
priv->start_sector = cdda_disc_firstsector(cdd);
|
||||||
|
|
||||||
if(p->span.end) {
|
if (p->span.end)
|
||||||
priv->end_sector = cdda_track_lastsector(cdd,p->span.end);
|
priv->end_sector = cdda_track_lastsector(cdd, p->span.end);
|
||||||
} else
|
else
|
||||||
priv->end_sector = cdda_disc_lastsector(cdd);
|
priv->end_sector = cdda_disc_lastsector(cdd);
|
||||||
|
|
||||||
priv->cdp = paranoia_init(cdd);
|
priv->cdp = paranoia_init(cdd);
|
||||||
if(priv->cdp == NULL) {
|
if (priv->cdp == NULL) {
|
||||||
cdda_close(cdd);
|
cdda_close(cdd);
|
||||||
free(priv);
|
free(priv);
|
||||||
cd_info_free(cd_info);
|
cd_info_free(cd_info);
|
||||||
m_struct_free(&stream_opts,opts);
|
m_struct_free(&stream_opts, opts);
|
||||||
free(cddb_info);
|
free(cddb_info);
|
||||||
return STREAM_ERROR;
|
return STREAM_ERROR;
|
||||||
}
|
}
|
||||||
|
|
||||||
if(mode == 0)
|
if (mode == 0)
|
||||||
mode = PARANOIA_MODE_DISABLE;
|
mode = PARANOIA_MODE_DISABLE;
|
||||||
else if(mode == 1)
|
else if (mode == 1)
|
||||||
mode = PARANOIA_MODE_OVERLAP;
|
mode = PARANOIA_MODE_OVERLAP;
|
||||||
else
|
else
|
||||||
mode = PARANOIA_MODE_FULL;
|
mode = PARANOIA_MODE_FULL;
|
||||||
|
|
||||||
if(p->no_skip)
|
if (p->no_skip)
|
||||||
mode |= PARANOIA_MODE_NEVERSKIP;
|
mode |= PARANOIA_MODE_NEVERSKIP;
|
||||||
else
|
else
|
||||||
mode &= ~PARANOIA_MODE_NEVERSKIP;
|
mode &= ~PARANOIA_MODE_NEVERSKIP;
|
||||||
|
|
||||||
if(p->search_overlap > 0)
|
if (p->search_overlap > 0)
|
||||||
mode |= PARANOIA_MODE_OVERLAP;
|
mode |= PARANOIA_MODE_OVERLAP;
|
||||||
else if(p->search_overlap == 0)
|
else if (p->search_overlap == 0)
|
||||||
mode &= ~PARANOIA_MODE_OVERLAP;
|
mode &= ~PARANOIA_MODE_OVERLAP;
|
||||||
#ifndef CONFIG_LIBCDIO
|
#ifndef CONFIG_LIBCDIO
|
||||||
// HACK against libcdparanoia's stupid caching model that
|
// HACK against libcdparanoia's stupid caching model that
|
||||||
// queues up a huge number of requests leading to stuttering
|
// queues up a huge number of requests leading to stuttering
|
||||||
paranoia_cachemodel_size(priv->cdp, 24);
|
paranoia_cachemodel_size(priv->cdp, 24);
|
||||||
// For some incomprehensible reason cdparanoia breaks the
|
// For some incomprehensible reason cdparanoia breaks the
|
||||||
// track->sector lookup of calling paranoia_modeset with
|
// track->sector lookup of calling paranoia_modeset with
|
||||||
// PARANOIA_MODE_DISABLE
|
// PARANOIA_MODE_DISABLE
|
||||||
if (mode != PARANOIA_MODE_DISABLE) paranoia_modeset(cdd, mode);
|
if (mode != PARANOIA_MODE_DISABLE)
|
||||||
|
paranoia_modeset(cdd, mode);
|
||||||
|
|
||||||
if(p->search_overlap > 0)
|
if (p->search_overlap > 0)
|
||||||
paranoia_overlapset(cdd,p->search_overlap);
|
paranoia_overlapset(cdd, p->search_overlap);
|
||||||
#else
|
#else
|
||||||
paranoia_modeset(priv->cdp, mode);
|
paranoia_modeset(priv->cdp, mode);
|
||||||
|
|
||||||
if(p->search_overlap > 0)
|
if (p->search_overlap > 0)
|
||||||
paranoia_overlapset(priv->cdp,p->search_overlap);
|
paranoia_overlapset(priv->cdp, p->search_overlap);
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
paranoia_seek(priv->cdp,priv->start_sector,SEEK_SET);
|
paranoia_seek(priv->cdp, priv->start_sector, SEEK_SET);
|
||||||
priv->sector = priv->start_sector;
|
priv->sector = priv->start_sector;
|
||||||
|
|
||||||
#ifdef CONFIG_CDDB
|
#ifdef CONFIG_CDDB
|
||||||
if(cddb_info) {
|
if (cddb_info) {
|
||||||
cd_info_free(cd_info);
|
cd_info_free(cd_info);
|
||||||
priv->cd_info = cddb_info;
|
priv->cd_info = cddb_info;
|
||||||
cd_info_debug( cddb_info );
|
cd_info_debug(cddb_info);
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
st->priv = priv;
|
st->priv = priv;
|
||||||
st->start_pos = priv->start_sector*CD_FRAMESIZE_RAW;
|
st->start_pos = priv->start_sector * CD_FRAMESIZE_RAW;
|
||||||
st->end_pos = (priv->end_sector + 1) * CD_FRAMESIZE_RAW;
|
st->end_pos = (priv->end_sector + 1) * CD_FRAMESIZE_RAW;
|
||||||
st->type = STREAMTYPE_CDDA;
|
st->type = STREAMTYPE_CDDA;
|
||||||
st->sector_size = CD_FRAMESIZE_RAW;
|
st->sector_size = CD_FRAMESIZE_RAW;
|
||||||
|
|
||||||
st->fill_buffer = fill_buffer;
|
st->fill_buffer = fill_buffer;
|
||||||
st->seek = seek;
|
st->seek = seek;
|
||||||
st->control = control;
|
st->control = control;
|
||||||
st->close = close_cdda;
|
st->close = close_cdda;
|
||||||
|
|
||||||
*file_format = DEMUXER_TYPE_RAWAUDIO;
|
*file_format = DEMUXER_TYPE_RAWAUDIO;
|
||||||
|
|
||||||
m_struct_free(&stream_opts,opts);
|
m_struct_free(&stream_opts, opts);
|
||||||
|
|
||||||
return STREAM_OK;
|
return STREAM_OK;
|
||||||
}
|
}
|
||||||
|
|
||||||
const stream_info_t stream_info_cdda = {
|
const stream_info_t stream_info_cdda = {
|
||||||
"CDDA",
|
"CDDA",
|
||||||
"cdda",
|
"cdda",
|
||||||
"Albeu",
|
"Albeu",
|
||||||
"",
|
"",
|
||||||
open_cdda,
|
open_cdda,
|
||||||
{ "cdda",
|
{"cdda",
|
||||||
#ifdef CONFIG_CDDB
|
#ifdef CONFIG_CDDB
|
||||||
"cddb",
|
"cddb",
|
||||||
#endif
|
#endif
|
||||||
NULL },
|
NULL },
|
||||||
&stream_opts,
|
&stream_opts,
|
||||||
1 // Urls are an option string
|
.opts_url = 1,
|
||||||
};
|
};
|
||||||
|
|
Loading…
Reference in New Issue