diff options
Diffstat (limited to 'src/dxr3')
| -rw-r--r-- | src/dxr3/dxr3_decode_video.c | 34 | ||||
| -rw-r--r-- | src/dxr3/dxr3_mpeg_encoders.c | 20 | ||||
| -rw-r--r-- | src/dxr3/dxr3_scr.c | 29 | ||||
| -rw-r--r-- | src/dxr3/dxr3_scr.h | 6 | ||||
| -rw-r--r-- | src/dxr3/em8300.h | 19 | ||||
| -rw-r--r-- | src/dxr3/video_out_dxr3.c | 20 | ||||
| -rw-r--r-- | src/dxr3/video_out_dxr3.h | 5 |
7 files changed, 79 insertions, 54 deletions
diff --git a/src/dxr3/dxr3_decode_video.c b/src/dxr3/dxr3_decode_video.c index 4b6c2f339..2f1f4c2ae 100644 --- a/src/dxr3/dxr3_decode_video.c +++ b/src/dxr3/dxr3_decode_video.c @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: dxr3_decode_video.c,v 1.49 2003/12/14 22:13:22 siggi Exp $ + * $Id: dxr3_decode_video.c,v 1.50 2004/01/04 22:26:28 mroi Exp $ */ /* dxr3 video decoder plugin. @@ -136,10 +136,10 @@ typedef struct dxr3_decoder_s { } dxr3_decoder_t; /* helper functions */ -static int dxr3_present(xine_stream_t *stream); -static int dxr3_mvcommand(int fd_control, int command); -static void parse_mpeg_header(dxr3_decoder_t *this, uint8_t *buffer); -static int get_duration(dxr3_decoder_t *this); +static inline int dxr3_present(xine_stream_t *stream); +static inline int dxr3_mvcommand(int fd_control, int command); +static inline void parse_mpeg_header(dxr3_decoder_t *this, uint8_t *buffer); +static inline int get_duration(dxr3_decoder_t *this); /* config callbacks */ static void dxr3_update_sync_mode(void *this_gen, xine_cfg_entry_t *entry); @@ -428,6 +428,9 @@ static void dxr3_decode_data(video_decoder_t *this_gen, buf_element_t *buf) #endif dxr3_mvcommand(this->fd_control, MVCOMMAND_SYNC); this->resync_window = -RESYNC_WINDOW_SIZE; + pthread_mutex_lock(&this->scr->mutex); + this->scr->sync = 1; + pthread_mutex_unlock(&this->scr->mutex); } if (this->resync_window != 0 && this->resync_window > -RESYNC_WINDOW_SIZE) this->resync_window--; @@ -459,6 +462,9 @@ static void dxr3_decode_data(video_decoder_t *this_gen, buf_element_t *buf) #endif dxr3_mvcommand(this->fd_control, MVCOMMAND_START); this->resync_window = RESYNC_WINDOW_SIZE; + pthread_mutex_lock(&this->scr->mutex); + this->scr->sync = 0; + pthread_mutex_unlock(&this->scr->mutex); } if (this->resync_window != 0 && this->resync_window < RESYNC_WINDOW_SIZE) this->resync_window++; @@ -638,7 +644,7 @@ static void dxr3_dispose(video_decoder_t *this_gen) } -static int dxr3_present(xine_stream_t *stream) +static inline int dxr3_present(xine_stream_t *stream) { plugin_node_t *node; video_driver_class_t *vo_class; @@ -658,18 +664,18 @@ static int dxr3_present(xine_stream_t *stream) return present; } -static int dxr3_mvcommand(int fd_control, int command) +static inline int dxr3_mvcommand(int fd_control, int command) { - em8300_register_t regs; + em8300_register_t reg; - regs.microcode_register = 1; - regs.reg = 0; - regs.val = command; + reg.microcode_register = 1; + reg.reg = 0; + reg.val = command; - return ioctl(fd_control, EM8300_IOCTL_WRITEREG, ®s); + return ioctl(fd_control, EM8300_IOCTL_WRITEREG, ®); } -static void parse_mpeg_header(dxr3_decoder_t *this, uint8_t * buffer) +static inline void parse_mpeg_header(dxr3_decoder_t *this, uint8_t * buffer) { this->frame_rate_code = buffer[3] & 15; this->height = (buffer[0] << 16) | @@ -727,7 +733,7 @@ static void parse_mpeg_header(dxr3_decoder_t *this, uint8_t * buffer) } } -static int get_duration(dxr3_decoder_t *this) +static inline int get_duration(dxr3_decoder_t *this) { int duration; diff --git a/src/dxr3/dxr3_mpeg_encoders.c b/src/dxr3/dxr3_mpeg_encoders.c index c478079a2..7ec432eeb 100644 --- a/src/dxr3/dxr3_mpeg_encoders.c +++ b/src/dxr3/dxr3_mpeg_encoders.c @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: dxr3_mpeg_encoders.c,v 1.16 2003/12/06 13:26:36 f1rmb Exp $ + * $Id: dxr3_mpeg_encoders.c,v 1.17 2004/01/04 22:26:29 mroi Exp $ */ /* mpeg encoders for the dxr3 video out plugin. @@ -251,15 +251,6 @@ static int rte_on_update_format(dxr3_driver_t *drv, dxr3_frame_t *frame) return 0; } - /* set the dxr3 playmode */ - if (drv->enhanced_mode) { - em8300_register_t regs; - regs.microcode_register = 1; - regs.reg = 0; - regs.val = MVCOMMAND_SYNC; - ioctl(drv->fd_control, EM8300_IOCTL_WRITEREG, ®s); - } - return 1; } @@ -447,15 +438,6 @@ static int fame_on_update_format(dxr3_driver_t *drv, dxr3_frame_t *frame) fame_init (this->context, &this->fp, this->buffer, DEFAULT_BUFFER_SIZE); - /* set the dxr3 playmode */ - if (drv->enhanced_mode) { - em8300_register_t regs; - regs.microcode_register = 1; - regs.reg = 0; - regs.val = MVCOMMAND_SYNC; - ioctl(drv->fd_control, EM8300_IOCTL_WRITEREG, ®s); - } - return 1; } diff --git a/src/dxr3/dxr3_scr.c b/src/dxr3/dxr3_scr.c index ac632874e..2be48c3d8 100644 --- a/src/dxr3/dxr3_scr.c +++ b/src/dxr3/dxr3_scr.c @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: dxr3_scr.c,v 1.12 2003/12/09 00:02:29 f1rmb Exp $ + * $Id: dxr3_scr.c,v 1.13 2004/01/04 22:26:29 mroi Exp $ */ /* dxr3 scr plugin. @@ -49,7 +49,7 @@ static int dxr3_scr_set_speed(scr_plugin_t *scr, int speed); static void dxr3_scr_exit(scr_plugin_t *scr); /* helper function */ -static int dxr3_mvcommand(int fd_control, int command); +static inline int dxr3_mvcommand(int fd_control, int command); /* config callback */ static void dxr3_scr_update_priority(void *this_gen, xine_cfg_entry_t *entry); @@ -62,7 +62,6 @@ dxr3_scr_t *dxr3_scr_init(xine_t *xine) this = (dxr3_scr_t *)xine_xmalloc(sizeof(dxr3_scr_t)); - this->xine = xine; confstr = xine->config->register_string(xine->config, CONF_LOOKUP, CONF_DEFAULT, CONF_NAME, CONF_HELP, 0, NULL, NULL); if ((this->fd_control = open(confstr, O_WRONLY)) < 0) { @@ -72,6 +71,8 @@ dxr3_scr_t *dxr3_scr_init(xine_t *xine) return NULL; } + this->xine = xine; + this->scr_plugin.interface_version = 2; this->scr_plugin.get_priority = dxr3_scr_get_priority; this->scr_plugin.start = dxr3_scr_start; @@ -87,6 +88,7 @@ dxr3_scr_t *dxr3_scr_init(xine_t *xine) this->offset = 0; this->last_pts = 0; this->scanning = 0; + this->sync = 0; pthread_mutex_init(&this->mutex, NULL); @@ -120,6 +122,7 @@ static void dxr3_scr_start(scr_plugin_t *scr, int64_t vpts) vpts32 = 0x900; ioctl(this->fd_control, EM8300_IOCTL_SCR_SETSPEED, &vpts32); this->scanning = 0; + this->sync = 0; pthread_mutex_unlock(&this->mutex); } @@ -176,6 +179,7 @@ static int dxr3_scr_set_speed(scr_plugin_t *scr, int speed) uint32_t em_speed; int playmode; + pthread_mutex_lock(&this->mutex); switch (speed) { case XINE_SPEED_PAUSE: em_speed = 0; @@ -191,7 +195,10 @@ static int dxr3_scr_set_speed(scr_plugin_t *scr, int speed) break; case XINE_SPEED_NORMAL: em_speed = 0x900; - playmode = MVCOMMAND_SYNC; + if (this->sync) + playmode = MVCOMMAND_SYNC; + else + playmode = MVCOMMAND_START; break; case XINE_SPEED_FAST_2: em_speed = 0x900 * 2; @@ -217,6 +224,8 @@ static int dxr3_scr_set_speed(scr_plugin_t *scr, int speed) if (ioctl(this->fd_control, EM8300_IOCTL_SCR_SETSPEED, &em_speed)) xprintf(this->xine, XINE_VERBOSITY_DEBUG, "dxr3_scr: failed to set speed (%s)\n", strerror(errno)); + pthread_mutex_unlock(&this->mutex); + #if LOG_SCR printf("dxr3_scr: speed set to mode %d\n", speed); #endif @@ -233,15 +242,15 @@ static void dxr3_scr_exit(scr_plugin_t *scr) } -static int dxr3_mvcommand(int fd_control, int command) +static inline int dxr3_mvcommand(int fd_control, int command) { - em8300_register_t regs; + em8300_register_t reg; - regs.microcode_register = 1; - regs.reg = 0; - regs.val = command; + reg.microcode_register = 1; + reg.reg = 0; + reg.val = command; - return ioctl(fd_control, EM8300_IOCTL_WRITEREG, ®s); + return ioctl(fd_control, EM8300_IOCTL_WRITEREG, ®); } static void dxr3_scr_update_priority(void *this_gen, xine_cfg_entry_t *entry) diff --git a/src/dxr3/dxr3_scr.h b/src/dxr3/dxr3_scr.h index d14840d41..fe4f1ccbe 100644 --- a/src/dxr3/dxr3_scr.h +++ b/src/dxr3/dxr3_scr.h @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: dxr3_scr.h,v 1.6 2003/12/09 00:02:29 f1rmb Exp $ + * $Id: dxr3_scr.h,v 1.7 2004/01/04 22:26:29 mroi Exp $ */ #include "xine_internal.h" @@ -28,13 +28,15 @@ typedef struct dxr3_scr_s { scr_plugin_t scr_plugin; pthread_mutex_t mutex; + xine_t *xine; + int fd_control; /* to access the dxr3 control device */ int priority; int64_t offset; /* difference between real scr and internal dxr3 clock */ uint32_t last_pts; /* last known value of internal dxr3 clock to detect wrap around */ int scanning; /* are we in a scanning mode */ - xine_t *xine; + int sync; /* are we in sync mode */ } dxr3_scr_t; /* plugin initialization function */ diff --git a/src/dxr3/em8300.h b/src/dxr3/em8300.h index 425bb92a4..411694646 100644 --- a/src/dxr3/em8300.h +++ b/src/dxr3/em8300.h @@ -79,6 +79,7 @@ typedef struct { #define EM8300_IOCTL_SCR_GETSPEED _IOR('C',17,unsigned) #define EM8300_IOCTL_SCR_SETSPEED _IOW('C',17,unsigned) #define EM8300_IOCTL_FLUSH _IOW('C',18,int) +#define EM8300_IOCTL_VBI _IOW('C',19,struct timeval) #define EM8300_OVERLAY_SIGNAL_ONLY 1 #define EM8300_OVERLAY_SIGNAL_WITH_VGA 2 @@ -323,8 +324,10 @@ struct em8300_s int video_ptsfifo_ptr; #if LINUX_VERSION_CODE < 0x020314 struct wait_queue *video_ptsfifo_wait; + struct wait_queue *vbi_wait; #else wait_queue_head_t video_ptsfifo_wait; + wait_queue_head_t vbi_wait; #endif int video_ptsfifo_waiting; int video_first; @@ -358,6 +361,14 @@ struct em8300_s int overlay_xcorr_default; int overlay_70; int overlay_dword_24bb8; + +#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0) + /* Memory exported via mmap() */ + struct list_head memory; +#endif + + /* To support different options for different cards */ + unsigned int card_nr; }; #define TIMEDIFF(a,b) a.tv_usec - b.tv_usec + \ @@ -384,7 +395,7 @@ int em8300_audio_flush(struct em8300_s *em); int em8300_audio_open(struct em8300_s *em); int em8300_audio_release(struct em8300_s *em); int em8300_audio_setup(struct em8300_s *em); -int em8300_audio_write(struct em8300_s *em, const char * buf, +ssize_t em8300_audio_write(struct em8300_s *em, const char * buf, size_t count, loff_t *ppos); int mpegaudio_command(struct em8300_s *em, int cmd); @@ -415,13 +426,13 @@ int em8300_video_flush(struct em8300_s *em); int em8300_video_setup(struct em8300_s *em); int em8300_video_release(struct em8300_s *em); void em8300_video_setspeed(struct em8300_s *em, int speed); -int em8300_video_write(struct em8300_s *em, const char * buf, +ssize_t em8300_video_write(struct em8300_s *em, const char * buf, size_t count, loff_t *ppos); int em8300_video_ioctl(struct em8300_s *em, unsigned int cmd, unsigned long arg); void em8300_video_check_ptsfifo(struct em8300_s *em); /* em8300_spu.c */ -int em8300_spu_write(struct em8300_s *em, const char * buf, +ssize_t em8300_spu_write(struct em8300_s *em, const char * buf, size_t count, loff_t *ppos); int em8300_spu_open(struct em8300_s *em); int em8300_spu_ioctl(struct em8300_s *em, unsigned int cmd, unsigned long arg); @@ -439,7 +450,7 @@ int em8300_ioctl_init(struct em8300_s *em, em8300_microcode_t *useruc); void em8300_ioctl_enable_videoout(struct em8300_s *em, int mode); int em8300_ioctl_setplaymode(struct em8300_s *em, int mode); int em8300_ioctl_setaudiomode(struct em8300_s *em, int mode); -int em8300_ioctl_getaudiomode(struct em8300_s *em, int mode); +int em8300_ioctl_getaudiomode(struct em8300_s *em, long int mode); int em8300_ioctl_overlay_calibrate(struct em8300_s *em, em8300_overlay_calibrate_t *c); int em8300_ioctl_overlay_setwindow(struct em8300_s *em,em8300_overlay_window_t *w); int em8300_ioctl_overlay_setscreen(struct em8300_s *em,em8300_overlay_screen_t *s); diff --git a/src/dxr3/video_out_dxr3.c b/src/dxr3/video_out_dxr3.c index 593e8cbd7..f6f3f69f6 100644 --- a/src/dxr3/video_out_dxr3.c +++ b/src/dxr3/video_out_dxr3.c @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: video_out_dxr3.c,v 1.96 2003/12/14 22:13:22 siggi Exp $ + * $Id: video_out_dxr3.c,v 1.97 2004/01/04 22:26:29 mroi Exp $ */ /* mpeg1 encoding video out plugin for the dxr3. @@ -896,6 +896,9 @@ static void dxr3_display_frame(vo_driver_t *this_gen, vo_frame_t *frame_gen) this->aspect = dxr3_set_property(this_gen, VO_PROP_ASPECT_RATIO, (this->widescreen_enabled ? XINE_VO_ASPECT_4_3 : frame->aspect)); if (frame->pan_scan && !this->pan_scan) { + /* the card needs a break before enabling zoom mode, otherwise it fails + * sometimes (like in the initial menu of "Breakfast at Tiffany's" RC2) */ + xine_usec_sleep(50000); dxr3_set_property(this_gen, VO_PROP_ZOOM_X, 1); this->pan_scan = 1; } @@ -937,8 +940,19 @@ static void dxr3_display_frame(vo_driver_t *this_gen, vo_frame_t *frame_gen) if (this->need_update) { /* we cannot do this earlier, because vo_frame.duration is only valid here */ - if (this->enc && this->enc->on_update_format) - this->enc->on_update_format(this, frame); + if (this->enc && this->enc->on_update_format) { + /* set the dxr3 playmode */ + if (this->enc->on_update_format(this, frame) && this->enhanced_mode) { + em8300_register_t reg; + reg.microcode_register = 1; + reg.reg = 0; + reg.val = MVCOMMAND_SYNC; + ioctl(this->fd_control, EM8300_IOCTL_WRITEREG, ®); + pthread_mutex_lock(&this->class->scr->mutex); + this->class->scr->sync = 1; + pthread_mutex_unlock(&this->class->scr->mutex); + } + } this->need_update = 0; } diff --git a/src/dxr3/video_out_dxr3.h b/src/dxr3/video_out_dxr3.h index e9481851f..1e54e1c4d 100644 --- a/src/dxr3/video_out_dxr3.h +++ b/src/dxr3/video_out_dxr3.h @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: video_out_dxr3.h,v 1.20 2003/12/05 15:54:58 f1rmb Exp $ + * $Id: video_out_dxr3.h,v 1.21 2004/01/04 22:26:29 mroi Exp $ */ #ifdef HAVE_CONFIG_H @@ -49,6 +49,8 @@ struct coeff { }; typedef struct dxr3_overlay_s { + xine_t *xine; + int fd_control; int xoffset; @@ -65,7 +67,6 @@ typedef struct dxr3_overlay_s { struct coeff colcal_upper[3]; struct coeff colcal_lower[3]; - xine_t *xine; } dxr3_overlay_t; typedef struct dxr3_driver_class_s { |