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author | ben <ben@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-07-31 17:39:17 +0000 |
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committer | ben <ben@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-07-31 17:39:17 +0000 |
commit | 49867bd432352d19172ab26cf873bd5651e69e25 (patch) | |
tree | c2d419bb4f81564036baa12832a44b8aac27c6d1 /libmpdemux/stream_vcd.c | |
parent | d3b998da64927403879ad588287c178f86b7c849 (diff) | |
download | mpv-49867bd432352d19172ab26cf873bd5651e69e25.tar.bz2 mpv-49867bd432352d19172ab26cf873bd5651e69e25.tar.xz |
introduce new 'stream' directory for all stream layer related components and split them from libmpdemux
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19277 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux/stream_vcd.c')
-rw-r--r-- | libmpdemux/stream_vcd.c | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/libmpdemux/stream_vcd.c b/libmpdemux/stream_vcd.c deleted file mode 100644 index 528a8d43d2..0000000000 --- a/libmpdemux/stream_vcd.c +++ /dev/null @@ -1,152 +0,0 @@ - -#include "config.h" - -#include "mp_msg.h" -#include "stream.h" -#include "help_mp.h" -#include "m_option.h" -#include "m_struct.h" - -#include <fcntl.h> -#include <stdlib.h> -#include <unistd.h> -#include <sys/ioctl.h> -#include <errno.h> - -#if defined(__FreeBSD__) || defined(__DragonFly__) -#include <sys/cdrio.h> -#include "vcd_read_fbsd.h" -#elif defined(__NetBSD__) || defined (__OpenBSD__) -#include "vcd_read_nbsd.h" -#elif defined(SYS_DARWIN) -#include "vcd_read_darwin.h" -#else -#include "vcd_read.h" -#endif - -extern char *cdrom_device; - -static struct stream_priv_s { - int track; - char* device; -} stream_priv_dflts = { - 1, - NULL -}; - -#define ST_OFF(f) M_ST_OFF(struct stream_priv_s,f) -/// URL definition -static m_option_t stream_opts_fields[] = { - { "track", ST_OFF(track), CONF_TYPE_INT, M_OPT_MIN, 1, 0, NULL }, - { "device", ST_OFF(device), CONF_TYPE_STRING, 0, 0 ,0, NULL}, - /// For url parsing - { "hostname", ST_OFF(track), CONF_TYPE_INT, M_OPT_MIN, 1, 0, NULL }, - { "filename", ST_OFF(device), CONF_TYPE_STRING, 0, 0 ,0, NULL}, - { NULL, NULL, 0, 0, 0, 0, NULL } -}; -static struct m_struct_st stream_opts = { - "vcd", - sizeof(struct stream_priv_s), - &stream_priv_dflts, - stream_opts_fields -}; - -static int fill_buffer(stream_t *s, char* buffer, int max_len){ - if(s->pos > s->end_pos) /// don't past end of current track - return 0; - return vcd_read(s->priv,buffer); -} - -static int seek(stream_t *s,off_t newpos) { - s->pos = newpos; - vcd_set_msf(s->priv,s->pos/VCD_SECTOR_DATA); - return 1; -} - -static void close_s(stream_t *stream) { - free(stream->priv); -} - -static int open_s(stream_t *stream,int mode, void* opts, int* file_format) { - struct stream_priv_s* p = (struct stream_priv_s*)opts; - int ret,ret2,f; - mp_vcd_priv_t* vcd; -#ifdef __FreeBSD__ - int bsize = VCD_SECTOR_SIZE; -#endif - - if(mode != STREAM_READ) { - m_struct_free(&stream_opts,opts); - return STREAM_UNSUPORTED; - } - - if (!p->device) { - if(cdrom_device) - p->device = strdup(cdrom_device); - else - p->device = strdup(DEFAULT_CDROM_DEVICE); - } - - f=open(p->device,O_RDONLY); - if(f<0){ - mp_msg(MSGT_OPEN,MSGL_ERR,MSGTR_CdDevNotfound,p->device); - m_struct_free(&stream_opts,opts); - return STREAM_ERROR; - } - - vcd = vcd_read_toc(f); - if(!vcd) { - mp_msg(MSGT_OPEN,MSGL_ERR,"Failed to get cd toc\n"); - close(f); - m_struct_free(&stream_opts,opts); - return STREAM_ERROR; - } - ret2=vcd_get_track_end(vcd,p->track); - if(ret2<0){ - mp_msg(MSGT_OPEN,MSGL_ERR,MSGTR_ErrTrackSelect " (get)\n"); - close(f); - free(vcd); - m_struct_free(&stream_opts,opts); - return STREAM_ERROR; - } - ret=vcd_seek_to_track(vcd,p->track); - if(ret<0){ - mp_msg(MSGT_OPEN,MSGL_ERR,MSGTR_ErrTrackSelect " (seek)\n"); - close(f); - free(vcd); - m_struct_free(&stream_opts,opts); - return STREAM_ERROR; - } - mp_msg(MSGT_OPEN,MSGL_V,"VCD start byte position: 0x%X end: 0x%X\n",ret,ret2); - -#ifdef __FreeBSD__ - if (ioctl (f, CDRIOCSETBLOCKSIZE, &bsize) == -1) { - mp_msg(MSGT_OPEN,MSGL_WARN,"Error in CDRIOCSETBLOCKSIZE"); - } -#endif - - stream->fd = f; - stream->type = STREAMTYPE_VCD; - stream->sector_size = VCD_SECTOR_DATA; - stream->start_pos=ret; - stream->end_pos=ret2; - stream->priv = vcd; - - stream->fill_buffer = fill_buffer; - stream->seek = seek; - stream->close = close_s; - - m_struct_free(&stream_opts,opts); - return STREAM_OK; -} - -stream_info_t stream_info_vcd = { - "Video CD", - "vcd", - "Albeu", - "based on the code from ???", - open_s, - { "vcd", NULL }, - &stream_opts, - 1 // Urls are an option string -}; |