diff options
Diffstat (limited to 'src/dxr3/dxr3_scr.c')
| -rw-r--r-- | src/dxr3/dxr3_scr.c | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/src/dxr3/dxr3_scr.c b/src/dxr3/dxr3_scr.c index c95ab00a7..dd0ea5840 100644 --- a/src/dxr3/dxr3_scr.c +++ b/src/dxr3/dxr3_scr.c @@ -1,18 +1,18 @@ -/* +/* * Copyright (C) 2000-2003 the xine project - * + * * This file is part of xine, a free video player. - * + * * xine is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. - * + * * xine is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * + * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA @@ -55,11 +55,11 @@ static void dxr3_scr_update_priority(void *this_gen, xine_cfg_entry_t *entry) static inline int dxr3_mvcommand(int fd_control, int command) { em8300_register_t reg; - + reg.microcode_register = 1; reg.reg = 0; reg.val = command; - + return ioctl(fd_control, EM8300_IOCTL_WRITEREG, ®); } @@ -69,21 +69,21 @@ dxr3_scr_t *dxr3_scr_init(xine_t *xine) dxr3_scr_t *this; int devnum; char tmpstr[128]; - + this = calloc(1, sizeof(dxr3_scr_t)); - + devnum = xine->config->register_num(xine->config, CONF_KEY, 0, CONF_NAME, CONF_HELP, 10, NULL, NULL); snprintf(tmpstr, sizeof(tmpstr), "/dev/em8300-%d", devnum); if ((this->fd_control = open(tmpstr, O_WRONLY)) < 0) { - xprintf(this->xine, XINE_VERBOSITY_DEBUG, + xprintf(this->xine, XINE_VERBOSITY_DEBUG, "dxr3_scr: Failed to open control device %s (%s)\n", tmpstr, strerror(errno)); free(this); return NULL; } - + this->xine = xine; - + this->scr_plugin.interface_version = 3; this->scr_plugin.get_priority = dxr3_scr_get_priority; this->scr_plugin.start = dxr3_scr_start; @@ -91,7 +91,7 @@ dxr3_scr_t *dxr3_scr_init(xine_t *xine) this->scr_plugin.adjust = dxr3_scr_adjust; this->scr_plugin.set_fine_speed = dxr3_scr_set_speed; this->scr_plugin.exit = dxr3_scr_exit; - + this->priority = xine->config->register_num( xine->config, "dxr3.scr_priority", 10, _("SCR plugin priority"), _("Priority of the DXR3 SCR plugin. Values less than 5 mean that the " @@ -102,9 +102,9 @@ dxr3_scr_t *dxr3_scr_init(xine_t *xine) this->last_pts = 0; this->scanning = 0; this->sync = 0; - + pthread_mutex_init(&this->mutex, NULL); - + lprintf("init complete\n"); return this; } @@ -120,7 +120,7 @@ static void dxr3_scr_start(scr_plugin_t *scr, int64_t vpts) { dxr3_scr_t *this = (dxr3_scr_t *)scr; uint32_t vpts32 = vpts >> 1; - + pthread_mutex_lock(&this->mutex); this->last_pts = vpts32; this->offset = vpts - ((int64_t)vpts32 << 1); @@ -140,7 +140,7 @@ static int64_t dxr3_scr_get_current(scr_plugin_t *scr) dxr3_scr_t *this = (dxr3_scr_t *)scr; uint32_t pts; int64_t current; - + pthread_mutex_lock(&this->mutex); if (ioctl(this->fd_control, EM8300_IOCTL_SCR_GET, &pts)) xprintf(this->xine, XINE_VERBOSITY_DEBUG, "dxr3_scr: get current failed (%s)\n", strerror(errno)); @@ -152,7 +152,7 @@ static int64_t dxr3_scr_get_current(scr_plugin_t *scr) this->last_pts = pts; current = ((int64_t)pts << 1) + this->offset; pthread_mutex_unlock(&this->mutex); - + return current; } @@ -161,7 +161,7 @@ static void dxr3_scr_adjust(scr_plugin_t *scr, int64_t vpts) dxr3_scr_t *this = (dxr3_scr_t *)scr; uint32_t current_pts32; int32_t offset32; - + pthread_mutex_lock(&this->mutex); if (ioctl(this->fd_control, EM8300_IOCTL_SCR_GET, ¤t_pts32)) xprintf(this->xine, XINE_VERBOSITY_DEBUG, "dxr3_scr: adjust get failed (%s)\n", strerror(errno)); @@ -187,7 +187,7 @@ static int dxr3_scr_set_speed(scr_plugin_t *scr, int speed) int playmode; pthread_mutex_lock(&this->mutex); - + em_speed = 0x900LL * (int64_t)speed / XINE_FINE_SPEED_NORMAL; switch (em_speed) { case 0: @@ -200,24 +200,24 @@ static int dxr3_scr_set_speed(scr_plugin_t *scr, int speed) playmode = MVCOMMAND_SYNC; else playmode = MVCOMMAND_START; - break; + break; default: playmode = MVCOMMAND_START; } - + if (dxr3_mvcommand(this->fd_control, playmode)) xprintf(this->xine, XINE_VERBOSITY_DEBUG, "dxr3_scr: failed to playmode (%s)\n", strerror(errno)); - + if(em_speed > 0x900) this->scanning = 1; else this->scanning = 0; - + 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); - + lprintf("speed set to mode %d\n", speed); return speed; } @@ -225,7 +225,7 @@ static int dxr3_scr_set_speed(scr_plugin_t *scr, int speed) static void dxr3_scr_exit(scr_plugin_t *scr) { dxr3_scr_t *this = (dxr3_scr_t *)scr; - + close(this->fd_control); pthread_mutex_destroy(&this->mutex); free(this); @@ -237,8 +237,8 @@ static void dxr3_scr_exit(scr_plugin_t *scr) static void dxr3_scr_update_priority(void *this_gen, xine_cfg_entry_t *entry) { dxr3_scr_t *this = (dxr3_scr_t *)this_gen; - + this->priority = entry->num_value; - xprintf(this->xine, XINE_VERBOSITY_DEBUG, + xprintf(this->xine, XINE_VERBOSITY_DEBUG, "dxr3_scr: setting scr priority to %d\n", entry->num_value); } |