mirror of https://github.com/mpv-player/mpv
stream_cdda: reformat
This commit is contained in:
wm4
parent
88cdec3122
commit
18e7f64c69
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@ -49,451 +49,460 @@ extern char *cdrom_device;
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typedef struct {
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#ifndef CONFIG_LIBCDIO
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cdrom_drive* cd;
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cdrom_paranoia* cdp;
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cdrom_drive *cd;
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cdrom_paranoia *cdp;
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#else
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cdrom_drive_t* cd;
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cdrom_paranoia_t* cdp;
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cdrom_drive_t *cd;
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cdrom_paranoia_t *cdp;
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#endif
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int sector;
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int start_sector;
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int end_sector;
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cd_info_t *cd_info;
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int sector;
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int start_sector;
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int end_sector;
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cd_info_t *cd_info;
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} cdda_priv;
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static struct cdda_params {
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int speed;
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int paranoia_mode;
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char* generic_dev;
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int sector_size;
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int search_overlap;
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int toc_bias;
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int toc_offset;
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int no_skip;
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char* device;
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m_span_t span;
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int speed;
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int paranoia_mode;
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char *generic_dev;
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int sector_size;
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int search_overlap;
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int toc_bias;
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int toc_offset;
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int no_skip;
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char *device;
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m_span_t span;
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} cdda_dflts = {
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0,
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0,
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NULL,
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0,
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-1,
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0,
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0,
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0,
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NULL,
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{ 0, 0 }
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.search_overlap = -1,
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};
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#define ST_OFF(f) M_ST_OFF(struct cdda_params,f)
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#define ST_OFF(f) M_ST_OFF(struct cdda_params, f)
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static const m_option_t cdda_params_fields[] = {
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{ "speed", ST_OFF(speed), CONF_TYPE_INT, M_OPT_RANGE,0,100, NULL },
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{ "paranoia", ST_OFF(paranoia_mode), CONF_TYPE_INT,M_OPT_RANGE, 0, 2, NULL },
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{ "generic-dev", ST_OFF(generic_dev), CONF_TYPE_STRING, 0, 0, 0, NULL },
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{ "sector-size", ST_OFF(sector_size), CONF_TYPE_INT, M_OPT_RANGE,1,100, NULL },
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{ "overlap", ST_OFF(search_overlap), CONF_TYPE_INT, M_OPT_RANGE,-1,75, NULL },
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{ "toc-bias", ST_OFF(toc_bias), CONF_TYPE_INT, 0, 0, 0, NULL },
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{ "toc-offset", ST_OFF(toc_offset), CONF_TYPE_INT, 0, 0, 0, NULL },
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{ "noskip", ST_OFF(no_skip), CONF_TYPE_FLAG, 0 , 0, 1, NULL },
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{ "skip", ST_OFF(no_skip), CONF_TYPE_FLAG, 0 , 1, 0, NULL },
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{ "device", ST_OFF(device), CONF_TYPE_STRING, 0, 0, 0, NULL },
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{ "span", ST_OFF(span), CONF_TYPE_OBJ_PARAMS, 0, 0, 0, (void *)&m_span_params_def },
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/// For url parsing
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{ "hostname", ST_OFF(span), CONF_TYPE_OBJ_PARAMS, 0, 0, 0, (void *)&m_span_params_def },
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{ "port", ST_OFF(speed), CONF_TYPE_INT, M_OPT_RANGE,1,100, NULL },
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{ "filename", ST_OFF(device), CONF_TYPE_STRING, 0, 0, 0, NULL },
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{NULL, NULL, 0, 0, 0, 0, NULL}
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{"speed", ST_OFF(speed), CONF_TYPE_INT, M_OPT_RANGE, 0, 100, NULL},
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{"paranoia", ST_OFF(paranoia_mode), CONF_TYPE_INT, M_OPT_RANGE, 0, 2,
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NULL},
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{"generic-dev", ST_OFF(generic_dev), CONF_TYPE_STRING, 0, 0, 0, NULL},
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{"sector-size", ST_OFF(sector_size), CONF_TYPE_INT, M_OPT_RANGE, 1, 100,
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NULL},
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{"overlap", ST_OFF(search_overlap), CONF_TYPE_INT, M_OPT_RANGE, -1, 75,
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NULL},
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{"toc-bias", ST_OFF(toc_bias), CONF_TYPE_INT, 0, 0, 0, NULL},
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{"toc-offset", ST_OFF(toc_offset), CONF_TYPE_INT, 0, 0, 0, NULL},
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{"noskip", ST_OFF(no_skip), CONF_TYPE_FLAG, 0, 0, 1, NULL},
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{"skip", ST_OFF(no_skip), CONF_TYPE_FLAG, 0, 1, 0, NULL},
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{"device", ST_OFF(device), CONF_TYPE_STRING, 0, 0, 0, NULL},
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{"span", ST_OFF(span), CONF_TYPE_OBJ_PARAMS, 0, 0, 0,
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(void *)&m_span_params_def},
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/// For url parsing
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{"hostname", ST_OFF(span), CONF_TYPE_OBJ_PARAMS, 0, 0, 0,
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(void *)&m_span_params_def},
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{"port", ST_OFF(speed), CONF_TYPE_INT, M_OPT_RANGE, 1, 100, NULL},
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{"filename", ST_OFF(device), CONF_TYPE_STRING, 0, 0, 0, NULL},
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{0}
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};
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static const struct m_struct_st stream_opts = {
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"cdda",
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sizeof(struct cdda_params),
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&cdda_dflts,
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cdda_params_fields
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"cdda",
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sizeof(struct cdda_params),
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&cdda_dflts,
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cdda_params_fields
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};
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/// We keep these options but now they set the defaults
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const m_option_t cdda_opts[] = {
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{ "speed", &cdda_dflts.speed, CONF_TYPE_INT, M_OPT_RANGE,1,100, NULL },
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{ "paranoia", &cdda_dflts.paranoia_mode, CONF_TYPE_INT,M_OPT_RANGE, 0, 2, NULL },
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{ "generic-dev", &cdda_dflts.generic_dev, CONF_TYPE_STRING, 0, 0, 0, NULL },
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{ "sector-size", &cdda_dflts.sector_size, CONF_TYPE_INT, M_OPT_RANGE,1,100, NULL },
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{ "overlap", &cdda_dflts.search_overlap, CONF_TYPE_INT, M_OPT_RANGE,0,75, NULL },
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{ "toc-bias", &cdda_dflts.toc_bias, CONF_TYPE_INT, 0, 0, 0, NULL },
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{ "toc-offset", &cdda_dflts.toc_offset, CONF_TYPE_INT, 0, 0, 0, NULL },
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{ "noskip", &cdda_dflts.no_skip, CONF_TYPE_FLAG, 0 , 0, 1, NULL },
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{ "skip", &cdda_dflts.no_skip, CONF_TYPE_FLAG, 0 , 1, 0, NULL },
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{ "device", &cdda_dflts.device, CONF_TYPE_STRING, 0, 0, 0, NULL },
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{ "span", &cdda_dflts.span, CONF_TYPE_OBJ_PARAMS, 0, 0, 0, (void *)&m_span_params_def },
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{NULL, NULL, 0, 0, 0, 0, NULL}
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{"speed", &cdda_dflts.speed, CONF_TYPE_INT, M_OPT_RANGE, 1, 100, NULL},
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{"paranoia", &cdda_dflts.paranoia_mode, CONF_TYPE_INT, M_OPT_RANGE, 0, 2,
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NULL},
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{"generic-dev", &cdda_dflts.generic_dev, CONF_TYPE_STRING, 0, 0, 0, NULL},
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{"sector-size", &cdda_dflts.sector_size, CONF_TYPE_INT, M_OPT_RANGE, 1,
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100, NULL},
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{"overlap", &cdda_dflts.search_overlap, CONF_TYPE_INT, M_OPT_RANGE, 0, 75,
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NULL},
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{"toc-bias", &cdda_dflts.toc_bias, CONF_TYPE_INT, 0, 0, 0, NULL},
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{"toc-offset", &cdda_dflts.toc_offset, CONF_TYPE_INT, 0, 0, 0, NULL},
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{"noskip", &cdda_dflts.no_skip, CONF_TYPE_FLAG, 0, 0, 1, NULL},
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{"skip", &cdda_dflts.no_skip, CONF_TYPE_FLAG, 0, 1, 0, NULL},
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{"device", &cdda_dflts.device, CONF_TYPE_STRING, 0, 0, 0, NULL},
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{"span", &cdda_dflts.span, CONF_TYPE_OBJ_PARAMS, 0, 0, 0,
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(void *)&m_span_params_def},
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{NULL, NULL, 0, 0, 0, 0, NULL}
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};
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#ifndef CONFIG_LIBCDIO
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static void cdparanoia_callback(long inpos, int function) {
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static void cdparanoia_callback(long inpos, int function)
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{
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#else
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static void cdparanoia_callback(long int inpos, paranoia_cb_mode_t function) {
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static void cdparanoia_callback(long int inpos, paranoia_cb_mode_t function)
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{
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#endif
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}
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static int fill_buffer(stream_t* s, char* buffer, int max_len) {
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cdda_priv* p = (cdda_priv*)s->priv;
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cd_track_t *cd_track;
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int16_t * buf;
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int i;
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static int fill_buffer(stream_t *s, char *buffer, int max_len)
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{
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cdda_priv *p = (cdda_priv *)s->priv;
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cd_track_t *cd_track;
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int16_t *buf;
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int i;
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if((p->sector < p->start_sector) || (p->sector > p->end_sector)) {
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s->eof = 1;
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return 0;
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}
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if ((p->sector < p->start_sector) || (p->sector > p->end_sector)) {
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s->eof = 1;
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return 0;
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}
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buf = paranoia_read(p->cdp,cdparanoia_callback);
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if (!buf)
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return 0;
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buf = paranoia_read(p->cdp, cdparanoia_callback);
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if (!buf)
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return 0;
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#if HAVE_BIGENDIAN
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for(i=0;i<CD_FRAMESIZE_RAW/2;i++)
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buf[i]=le2me_16(buf[i]);
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for (i = 0; i < CD_FRAMESIZE_RAW / 2; i++)
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buf[i] = le2me_16(buf[i]);
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#endif
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p->sector++;
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memcpy(buffer,buf,CD_FRAMESIZE_RAW);
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p->sector++;
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memcpy(buffer, buf, CD_FRAMESIZE_RAW);
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for(i=0;i<p->cd->tracks;i++){
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if(p->cd->disc_toc[i].dwStartSector==p->sector-1) {
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cd_track = cd_info_get_track(p->cd_info, i+1);
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//printf("Track %d, sector=%d\n", i, p->sector-1);
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if( cd_track!=NULL ) {
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mp_msg(MSGT_SEEK, MSGL_INFO, "\n%s\n", cd_track->name);
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mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_CDDA_TRACK=%d\n", cd_track->track_nb);
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}
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break;
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}
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}
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for (i = 0; i < p->cd->tracks; i++) {
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if (p->cd->disc_toc[i].dwStartSector == p->sector - 1) {
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cd_track = cd_info_get_track(p->cd_info, i + 1);
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if (cd_track != NULL) {
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mp_msg(MSGT_SEEK, MSGL_INFO, "\n%s\n", cd_track->name);
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mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_CDDA_TRACK=%d\n",
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cd_track->track_nb);
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}
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break;
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}
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}
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return CD_FRAMESIZE_RAW;
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return CD_FRAMESIZE_RAW;
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}
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static int seek(stream_t* s,off_t newpos) {
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cdda_priv* p = (cdda_priv*)s->priv;
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cd_track_t *cd_track;
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int sec;
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int current_track=0, seeked_track=0;
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int seek_to_track = 0;
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int i;
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static int seek(stream_t *s, off_t newpos)
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{
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cdda_priv *p = (cdda_priv *)s->priv;
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cd_track_t *cd_track;
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int sec;
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int current_track = 0, seeked_track = 0;
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int seek_to_track = 0;
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int i;
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s->pos = newpos;
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sec = s->pos/CD_FRAMESIZE_RAW;
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if (s->pos < 0 || sec > p->end_sector) {
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s->eof = 1;
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p->sector = p->end_sector + 1;
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return 0;
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}
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s->pos = newpos;
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sec = s->pos / CD_FRAMESIZE_RAW;
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if (s->pos < 0 || sec > p->end_sector) {
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s->eof = 1;
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p->sector = p->end_sector + 1;
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return 0;
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}
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//printf("pos: %d, sec: %d ## %d\n", (int)s->pos, (int)sec, CD_FRAMESIZE_RAW);
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//printf("sector: %d new: %d\n", p->sector, sec );
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for (i = 0; i < p->cd->tracks; i++) {
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if (p->sector >= p->cd->disc_toc[i].dwStartSector
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&& p->sector < p->cd->disc_toc[i + 1].dwStartSector)
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current_track = i;
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if (sec >= p->cd->disc_toc[i].dwStartSector
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&& sec < p->cd->disc_toc[i + 1].dwStartSector)
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{
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seeked_track = i;
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seek_to_track = sec == p->cd->disc_toc[i].dwStartSector;
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}
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}
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if (current_track != seeked_track && !seek_to_track) {
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cd_track = cd_info_get_track(p->cd_info, seeked_track + 1);
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if (cd_track != NULL) {
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mp_msg(MSGT_SEEK, MSGL_INFO, "\n%s\n", cd_track->name);
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mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_CDDA_TRACK=%d\n",
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cd_track->track_nb);
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}
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for(i=0;i<p->cd->tracks;i++){
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// printf("trk #%d: %d .. %d\n",i,p->cd->disc_toc[i].dwStartSector,p->cd->disc_toc[i+1].dwStartSector);
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if( p->sector>=p->cd->disc_toc[i].dwStartSector && p->sector<p->cd->disc_toc[i+1].dwStartSector ) {
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current_track = i;
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}
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if( sec>=p->cd->disc_toc[i].dwStartSector && sec<p->cd->disc_toc[i+1].dwStartSector ) {
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seeked_track = i;
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seek_to_track = sec == p->cd->disc_toc[i].dwStartSector;
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}
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}
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//printf("current: %d, seeked: %d\n", current_track, seeked_track);
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if (current_track != seeked_track && !seek_to_track) {
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//printf("Track %d, sector=%d\n", seeked_track, sec);
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cd_track = cd_info_get_track(p->cd_info, seeked_track+1);
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if( cd_track!=NULL ) {
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mp_msg(MSGT_SEEK, MSGL_INFO, "\n%s\n", cd_track->name);
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mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_CDDA_TRACK=%d\n", cd_track->track_nb);
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}
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}
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}
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#if 0
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if(sec < p->start_sector)
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sec = p->start_sector;
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else if(sec > p->end_sector)
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sec = p->end_sector;
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#endif
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p->sector = sec;
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p->sector = sec;
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// s->pos = sec*CD_FRAMESIZE_RAW;
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//printf("seek: %d, sec: %d\n", (int)s->pos, sec);
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paranoia_seek(p->cdp,sec,SEEK_SET);
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return 1;
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paranoia_seek(p->cdp, sec, SEEK_SET);
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return 1;
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}
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static void close_cdda(stream_t* s) {
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cdda_priv* p = (cdda_priv*)s->priv;
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paranoia_free(p->cdp);
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cdda_close(p->cd);
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cd_info_free(p->cd_info);
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free(p);
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static void close_cdda(stream_t *s)
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{
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cdda_priv *p = (cdda_priv *)s->priv;
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paranoia_free(p->cdp);
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cdda_close(p->cd);
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cd_info_free(p->cd_info);
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free(p);
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}
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static int get_track_by_sector(cdda_priv *p, unsigned int sector) {
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int i;
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for (i = p->cd->tracks; i >= 0 ; --i)
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if (p->cd->disc_toc[i].dwStartSector <= sector)
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break;
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return i;
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static int get_track_by_sector(cdda_priv *p, unsigned int sector)
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{
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int i;
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for (i = p->cd->tracks; i >= 0; --i)
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if (p->cd->disc_toc[i].dwStartSector <= sector)
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break;
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return i;
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}
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static int control(stream_t *stream, int cmd, void *arg) {
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cdda_priv* p = stream->priv;
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switch(cmd) {
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static int control(stream_t *stream, int cmd, void *arg)
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{
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cdda_priv *p = stream->priv;
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switch (cmd) {
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case STREAM_CTRL_GET_NUM_CHAPTERS:
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{
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int start_track = get_track_by_sector(p, p->start_sector);
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int end_track = get_track_by_sector(p, p->end_sector);
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if (start_track == -1 || end_track == -1) return STREAM_ERROR;
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*(unsigned int *)arg = end_track + 1 - start_track;
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return STREAM_OK;
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int start_track = get_track_by_sector(p, p->start_sector);
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int end_track = get_track_by_sector(p, p->end_sector);
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if (start_track == -1 || end_track == -1)
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return STREAM_ERROR;
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*(unsigned int *)arg = end_track + 1 - start_track;
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return STREAM_OK;
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}
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case STREAM_CTRL_SEEK_TO_CHAPTER:
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{
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int r;
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unsigned int track = *(unsigned int *)arg;
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int start_track = get_track_by_sector(p, p->start_sector);
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int end_track = get_track_by_sector(p, p->end_sector);
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int seek_sector;
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if (start_track == -1 || end_track == -1) return STREAM_ERROR;
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track += start_track;
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if (track > end_track) {
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seek(stream, (p->end_sector + 1) * CD_FRAMESIZE_RAW);
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// seeking beyond EOF should not be an error,
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// the cache cannot handle changing stream pos and
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// returning error.
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return STREAM_OK;
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}
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seek_sector = track <= 0 ? p->start_sector
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: p->cd->disc_toc[track].dwStartSector;
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r = seek(stream, seek_sector * CD_FRAMESIZE_RAW);
|
||||
if (r)
|
||||
return STREAM_OK;
|
||||
break;
|
||||
int r;
|
||||
unsigned int track = *(unsigned int *)arg;
|
||||
int start_track = get_track_by_sector(p, p->start_sector);
|
||||
int end_track = get_track_by_sector(p, p->end_sector);
|
||||
int seek_sector;
|
||||
if (start_track == -1 || end_track == -1)
|
||||
return STREAM_ERROR;
|
||||
track += start_track;
|
||||
if (track > end_track) {
|
||||
seek(stream, (p->end_sector + 1) * CD_FRAMESIZE_RAW);
|
||||
// seeking beyond EOF should not be an error,
|
||||
// the cache cannot handle changing stream pos and
|
||||
// returning error.
|
||||
return STREAM_OK;
|
||||
}
|
||||
seek_sector = track <= 0 ? p->start_sector
|
||||
: p->cd->disc_toc[track].dwStartSector;
|
||||
r = seek(stream, seek_sector * CD_FRAMESIZE_RAW);
|
||||
if (r)
|
||||
return STREAM_OK;
|
||||
break;
|
||||
}
|
||||
case STREAM_CTRL_GET_CURRENT_CHAPTER:
|
||||
{
|
||||
int start_track = get_track_by_sector(p, p->start_sector);
|
||||
int cur_track = get_track_by_sector(p, p->sector);
|
||||
if (start_track == -1 || cur_track == -1) return STREAM_ERROR;
|
||||
*(unsigned int *)arg = cur_track - start_track;
|
||||
return STREAM_OK;
|
||||
int start_track = get_track_by_sector(p, p->start_sector);
|
||||
int cur_track = get_track_by_sector(p, p->sector);
|
||||
if (start_track == -1 || cur_track == -1)
|
||||
return STREAM_ERROR;
|
||||
*(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) {
|
||||
struct cdda_params* p = (struct cdda_params*)opts;
|
||||
int mode = p->paranoia_mode;
|
||||
int offset = p->toc_offset;
|
||||
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;
|
||||
int offset = p->toc_offset;
|
||||
#ifndef CONFIG_LIBCDIO
|
||||
cdrom_drive* cdd = NULL;
|
||||
cdrom_drive *cdd = NULL;
|
||||
#else
|
||||
cdrom_drive_t* cdd = NULL;
|
||||
cdrom_drive_t *cdd = NULL;
|
||||
#endif
|
||||
cdda_priv* priv;
|
||||
cd_info_t *cd_info,*cddb_info = NULL;
|
||||
unsigned int audiolen=0;
|
||||
int last_track;
|
||||
int i;
|
||||
char *xmcd_file = NULL;
|
||||
cdda_priv *priv;
|
||||
cd_info_t *cd_info, *cddb_info = NULL;
|
||||
unsigned int audiolen = 0;
|
||||
int last_track;
|
||||
int i;
|
||||
char *xmcd_file = NULL;
|
||||
|
||||
if(m != STREAM_READ) {
|
||||
m_struct_free(&stream_opts,opts);
|
||||
return STREAM_UNSUPPORTED;
|
||||
}
|
||||
if (m != STREAM_READ) {
|
||||
m_struct_free(&stream_opts, opts);
|
||||
return STREAM_UNSUPPORTED;
|
||||
}
|
||||
|
||||
if(!p->device) {
|
||||
if (cdrom_device)
|
||||
p->device = talloc_strdup(NULL, cdrom_device);
|
||||
else
|
||||
p->device = talloc_strdup(NULL, DEFAULT_CDROM_DEVICE);
|
||||
}
|
||||
if (!p->device) {
|
||||
if (cdrom_device)
|
||||
p->device = talloc_strdup(NULL, cdrom_device);
|
||||
else
|
||||
p->device = talloc_strdup(NULL, DEFAULT_CDROM_DEVICE);
|
||||
}
|
||||
|
||||
#ifdef CONFIG_CDDB
|
||||
// cdd_identify returns -1 if it cannot read the TOC,
|
||||
// in which case there is no point in calling cddb_resolve
|
||||
if(cdd_identify(p->device) >= 0 && strncmp(st->url,"cddb",4) == 0) {
|
||||
i = cddb_resolve(p->device, &xmcd_file);
|
||||
if(i == 0) {
|
||||
cddb_info = cddb_parse_xmcd(xmcd_file);
|
||||
free(xmcd_file);
|
||||
// cdd_identify returns -1 if it cannot read the TOC,
|
||||
// in which case there is no point in calling cddb_resolve
|
||||
if (cdd_identify(p->device) >= 0 && strncmp(st->url, "cddb", 4) == 0) {
|
||||
i = cddb_resolve(p->device, &xmcd_file);
|
||||
if (i == 0) {
|
||||
cddb_info = cddb_parse_xmcd(xmcd_file);
|
||||
free(xmcd_file);
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef CONFIG_LIBCDIO
|
||||
if(p->generic_dev)
|
||||
cdd = cdda_identify_scsi(p->generic_dev,p->device,0,NULL);
|
||||
else
|
||||
if (p->generic_dev)
|
||||
cdd = cdda_identify_scsi(p->generic_dev, p->device, 0, NULL);
|
||||
else
|
||||
#endif
|
||||
#if defined(__NetBSD__)
|
||||
cdd = cdda_identify_scsi(p->device,p->device,0,NULL);
|
||||
cdd = cdda_identify_scsi(p->device, p->device, 0, NULL);
|
||||
#else
|
||||
cdd = cdda_identify(p->device,0,NULL);
|
||||
cdd = cdda_identify(p->device, 0, NULL);
|
||||
#endif
|
||||
|
||||
if(!cdd) {
|
||||
mp_tmsg(MSGT_OPEN,MSGL_ERR,"Can't open CDDA device.\n");
|
||||
m_struct_free(&stream_opts,opts);
|
||||
free(cddb_info);
|
||||
return STREAM_ERROR;
|
||||
}
|
||||
if (!cdd) {
|
||||
mp_tmsg(MSGT_OPEN, MSGL_ERR, "Can't open CDDA device.\n");
|
||||
m_struct_free(&stream_opts, opts);
|
||||
free(cddb_info);
|
||||
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) {
|
||||
cdd->nsectors = p->sector_size;
|
||||
if (p->sector_size) {
|
||||
cdd->nsectors = p->sector_size;
|
||||
#ifndef CONFIG_LIBCDIO
|
||||
cdd->bigbuff = p->sector_size * CD_FRAMESIZE_RAW;
|
||||
cdd->bigbuff = p->sector_size * CD_FRAMESIZE_RAW;
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
if(cdda_open(cdd) != 0) {
|
||||
mp_tmsg(MSGT_OPEN,MSGL_ERR,"Can't open disc.\n");
|
||||
cdda_close(cdd);
|
||||
m_struct_free(&stream_opts,opts);
|
||||
free(cddb_info);
|
||||
return STREAM_ERROR;
|
||||
}
|
||||
if (cdda_open(cdd) != 0) {
|
||||
mp_tmsg(MSGT_OPEN, MSGL_ERR, "Can't open disc.\n");
|
||||
cdda_close(cdd);
|
||||
m_struct_free(&stream_opts, opts);
|
||||
free(cddb_info);
|
||||
return STREAM_ERROR;
|
||||
}
|
||||
|
||||
cd_info = cd_info_new();
|
||||
mp_tmsg(MSGT_OPEN,MSGL_INFO,"Found audio CD with %d tracks.\n", (int)cdda_tracks(cdd));
|
||||
for(i=0;i<cdd->tracks;i++) {
|
||||
char track_name[80];
|
||||
long sec=cdda_track_firstsector(cdd,i+1);
|
||||
long off=cdda_track_lastsector(cdd,i+1)-sec+1;
|
||||
cd_info = cd_info_new();
|
||||
mp_tmsg(MSGT_OPEN, MSGL_INFO, "Found audio CD with %d tracks.\n",
|
||||
(int)cdda_tracks(
|
||||
cdd));
|
||||
for (i = 0; i < cdd->tracks; i++) {
|
||||
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);
|
||||
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 );
|
||||
audiolen += off;
|
||||
}
|
||||
cd_info->min = (unsigned int)(audiolen/(60*75));
|
||||
cd_info->sec = (unsigned int)((audiolen/75)%60);
|
||||
cd_info->msec = (unsigned int)(audiolen%75);
|
||||
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);
|
||||
audiolen += off;
|
||||
}
|
||||
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));
|
||||
memset(priv, 0, sizeof(cdda_priv));
|
||||
priv->cd = cdd;
|
||||
priv->cd_info = cd_info;
|
||||
priv = malloc(sizeof(cdda_priv));
|
||||
memset(priv, 0, sizeof(cdda_priv));
|
||||
priv->cd = cdd;
|
||||
priv->cd_info = cd_info;
|
||||
|
||||
if(p->toc_bias)
|
||||
offset -= cdda_track_firstsector(cdd,1);
|
||||
if (p->toc_bias)
|
||||
offset -= cdda_track_firstsector(cdd, 1);
|
||||
|
||||
if(offset) {
|
||||
int i;
|
||||
for(i = 0 ; i < cdd->tracks + 1 ; i++)
|
||||
cdd->disc_toc[i].dwStartSector += offset;
|
||||
}
|
||||
if (offset) {
|
||||
int i;
|
||||
for (i = 0; i < cdd->tracks + 1; i++)
|
||||
cdd->disc_toc[i].dwStartSector += offset;
|
||||
}
|
||||
|
||||
if(p->speed > 0)
|
||||
cdda_speed_set(cdd,p->speed);
|
||||
if (p->speed > 0)
|
||||
cdda_speed_set(cdd, p->speed);
|
||||
|
||||
last_track = cdda_tracks(cdd);
|
||||
if (p->span.start > last_track) p->span.start = last_track;
|
||||
if (p->span.end < p->span.start) p->span.end = p->span.start;
|
||||
if (p->span.end > last_track) p->span.end = last_track;
|
||||
if(p->span.start)
|
||||
priv->start_sector = cdda_track_firstsector(cdd,p->span.start);
|
||||
else
|
||||
priv->start_sector = cdda_disc_firstsector(cdd);
|
||||
last_track = cdda_tracks(cdd);
|
||||
if (p->span.start > last_track)
|
||||
p->span.start = last_track;
|
||||
if (p->span.end < p->span.start)
|
||||
p->span.end = p->span.start;
|
||||
if (p->span.end > last_track)
|
||||
p->span.end = last_track;
|
||||
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) {
|
||||
priv->end_sector = cdda_track_lastsector(cdd,p->span.end);
|
||||
} else
|
||||
priv->end_sector = cdda_disc_lastsector(cdd);
|
||||
if (p->span.end)
|
||||
priv->end_sector = cdda_track_lastsector(cdd, p->span.end);
|
||||
else
|
||||
priv->end_sector = cdda_disc_lastsector(cdd);
|
||||
|
||||
priv->cdp = paranoia_init(cdd);
|
||||
if(priv->cdp == NULL) {
|
||||
cdda_close(cdd);
|
||||
free(priv);
|
||||
cd_info_free(cd_info);
|
||||
m_struct_free(&stream_opts,opts);
|
||||
free(cddb_info);
|
||||
return STREAM_ERROR;
|
||||
}
|
||||
priv->cdp = paranoia_init(cdd);
|
||||
if (priv->cdp == NULL) {
|
||||
cdda_close(cdd);
|
||||
free(priv);
|
||||
cd_info_free(cd_info);
|
||||
m_struct_free(&stream_opts, opts);
|
||||
free(cddb_info);
|
||||
return STREAM_ERROR;
|
||||
}
|
||||
|
||||
if(mode == 0)
|
||||
mode = PARANOIA_MODE_DISABLE;
|
||||
else if(mode == 1)
|
||||
mode = PARANOIA_MODE_OVERLAP;
|
||||
else
|
||||
mode = PARANOIA_MODE_FULL;
|
||||
if (mode == 0)
|
||||
mode = PARANOIA_MODE_DISABLE;
|
||||
else if (mode == 1)
|
||||
mode = PARANOIA_MODE_OVERLAP;
|
||||
else
|
||||
mode = PARANOIA_MODE_FULL;
|
||||
|
||||
if(p->no_skip)
|
||||
mode |= PARANOIA_MODE_NEVERSKIP;
|
||||
else
|
||||
mode &= ~PARANOIA_MODE_NEVERSKIP;
|
||||
if (p->no_skip)
|
||||
mode |= PARANOIA_MODE_NEVERSKIP;
|
||||
else
|
||||
mode &= ~PARANOIA_MODE_NEVERSKIP;
|
||||
|
||||
if(p->search_overlap > 0)
|
||||
mode |= PARANOIA_MODE_OVERLAP;
|
||||
else if(p->search_overlap == 0)
|
||||
mode &= ~PARANOIA_MODE_OVERLAP;
|
||||
if (p->search_overlap > 0)
|
||||
mode |= PARANOIA_MODE_OVERLAP;
|
||||
else if (p->search_overlap == 0)
|
||||
mode &= ~PARANOIA_MODE_OVERLAP;
|
||||
#ifndef CONFIG_LIBCDIO
|
||||
// HACK against libcdparanoia's stupid caching model that
|
||||
// queues up a huge number of requests leading to stuttering
|
||||
paranoia_cachemodel_size(priv->cdp, 24);
|
||||
// For some incomprehensible reason cdparanoia breaks the
|
||||
// track->sector lookup of calling paranoia_modeset with
|
||||
// PARANOIA_MODE_DISABLE
|
||||
if (mode != PARANOIA_MODE_DISABLE) paranoia_modeset(cdd, mode);
|
||||
// HACK against libcdparanoia's stupid caching model that
|
||||
// queues up a huge number of requests leading to stuttering
|
||||
paranoia_cachemodel_size(priv->cdp, 24);
|
||||
// For some incomprehensible reason cdparanoia breaks the
|
||||
// track->sector lookup of calling paranoia_modeset with
|
||||
// PARANOIA_MODE_DISABLE
|
||||
if (mode != PARANOIA_MODE_DISABLE)
|
||||
paranoia_modeset(cdd, mode);
|
||||
|
||||
if(p->search_overlap > 0)
|
||||
paranoia_overlapset(cdd,p->search_overlap);
|
||||
if (p->search_overlap > 0)
|
||||
paranoia_overlapset(cdd, p->search_overlap);
|
||||
#else
|
||||
paranoia_modeset(priv->cdp, mode);
|
||||
paranoia_modeset(priv->cdp, mode);
|
||||
|
||||
if(p->search_overlap > 0)
|
||||
paranoia_overlapset(priv->cdp,p->search_overlap);
|
||||
if (p->search_overlap > 0)
|
||||
paranoia_overlapset(priv->cdp, p->search_overlap);
|
||||
#endif
|
||||
|
||||
paranoia_seek(priv->cdp,priv->start_sector,SEEK_SET);
|
||||
priv->sector = priv->start_sector;
|
||||
paranoia_seek(priv->cdp, priv->start_sector, SEEK_SET);
|
||||
priv->sector = priv->start_sector;
|
||||
|
||||
#ifdef CONFIG_CDDB
|
||||
if(cddb_info) {
|
||||
cd_info_free(cd_info);
|
||||
priv->cd_info = cddb_info;
|
||||
cd_info_debug( cddb_info );
|
||||
}
|
||||
if (cddb_info) {
|
||||
cd_info_free(cd_info);
|
||||
priv->cd_info = cddb_info;
|
||||
cd_info_debug(cddb_info);
|
||||
}
|
||||
#endif
|
||||
|
||||
st->priv = priv;
|
||||
st->start_pos = priv->start_sector*CD_FRAMESIZE_RAW;
|
||||
st->end_pos = (priv->end_sector + 1) * CD_FRAMESIZE_RAW;
|
||||
st->type = STREAMTYPE_CDDA;
|
||||
st->sector_size = CD_FRAMESIZE_RAW;
|
||||
st->priv = priv;
|
||||
st->start_pos = priv->start_sector * CD_FRAMESIZE_RAW;
|
||||
st->end_pos = (priv->end_sector + 1) * CD_FRAMESIZE_RAW;
|
||||
st->type = STREAMTYPE_CDDA;
|
||||
st->sector_size = CD_FRAMESIZE_RAW;
|
||||
|
||||
st->fill_buffer = fill_buffer;
|
||||
st->seek = seek;
|
||||
st->control = control;
|
||||
st->close = close_cdda;
|
||||
st->fill_buffer = fill_buffer;
|
||||
st->seek = seek;
|
||||
st->control = control;
|
||||
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 = {
|
||||
"CDDA",
|
||||
"cdda",
|
||||
"Albeu",
|
||||
"",
|
||||
open_cdda,
|
||||
{ "cdda",
|
||||
"CDDA",
|
||||
"cdda",
|
||||
"Albeu",
|
||||
"",
|
||||
open_cdda,
|
||||
{"cdda",
|
||||
#ifdef CONFIG_CDDB
|
||||
"cddb",
|
||||
"cddb",
|
||||
#endif
|
||||
NULL },
|
||||
&stream_opts,
|
||||
1 // Urls are an option string
|
||||
NULL },
|
||||
&stream_opts,
|
||||
.opts_url = 1,
|
||||
};
|
||||
|
|
|
|||
Loading…
Reference in New Issue