diff options
Diffstat (limited to 'v4l_experimental/pvrusb2/pvrusb2-video.c')
| -rw-r--r-- | v4l_experimental/pvrusb2/pvrusb2-video.c | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/v4l_experimental/pvrusb2/pvrusb2-video.c b/v4l_experimental/pvrusb2/pvrusb2-video.c deleted file mode 100644 index 3dc18ec55..000000000 --- a/v4l_experimental/pvrusb2/pvrusb2-video.c +++ /dev/null @@ -1,152 +0,0 @@ -/* - * - * $Id: pvrusb2-video.c,v 1.2 2005/11/27 23:01:16 mcisely Exp $ - * - * Copyright (C) 2005 Mike Isely <isely@pobox.com> - * Copyright (C) 2004 Aurelien Alleaume <slts@free.fr> - * - * This program 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 - * - * This program 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -/* - - This module connects the pvrusb2 driver to the I2C chip level - driver which handles device video processing. This interface is - used internally by the driver; higher level code should only - interact through the interface provided by pvrusb2-hdw.h. - - Since there are several possible choices of low level drivers, we - go through a layer of indirection in an attempt to select the right - choice. This module implements that indirection. - -*/ - -#include "compat.h" -#include "pvrusb2-video.h" -#include "pvrusb2-debug.h" -#ifndef PVR2_SUPPRESS_SAA711X -#include "pvrusb2-video-v4l.h" -#endif -#ifdef PVR2_ENABLE_SAA7115 -#include "pvrusb2-video-ivtv.h" -#endif -#include "pvrusb2-debug.h" -#include <linux/kernel.h> -#include <linux/errno.h> -#include <linux/slab.h> - - -struct pvr2_decoder *pvr2_decoder_create(struct pvr2_hdw *hdw) -{ - struct pvr2_decoder *dcp; - -#ifndef PVR2_SUPPRESS_SAA711X - dcp = pvr2_decoder_v4l_create(hdw); - if (dcp) { - pvr2_trace(PVR2_TRACE_INIT,"Using v4l video decoder driver"); - return dcp; - } -#endif - -#ifdef PVR2_ENABLE_SAA7115 - dcp = pvr2_decoder_ivtv_create(hdw); - if (dcp) { - pvr2_trace(PVR2_TRACE_INIT,"Using ivtv video decoder driver"); - return dcp; - } -#endif - - pvr2_trace(PVR2_TRACE_ERROR_LEGS, - "Failed to select a viable v4l video decoder driver"); - return 0; -} - - -void pvr2_decoder_destroy(struct pvr2_decoder *dcp) -{ - if (!dcp) return; - if (dcp->func_table->destroy_func) { - dcp->func_table->destroy_func(dcp); - } else { - kfree(dcp); - } -} - - -int pvr2_decoder_set_norm(struct pvr2_decoder *dcp) -{ - if (!dcp) return -EINVAL; - return dcp->func_table->set_norm_func(dcp); -} - - -int pvr2_decoder_set_input(struct pvr2_decoder *dcp) -{ - if (!dcp) return -EINVAL; - return dcp->func_table->set_input_func(dcp); -} - - -int pvr2_decoder_set_size(struct pvr2_decoder *dcp) -{ - if (!dcp) return -EINVAL; - return dcp->func_table->set_size_func(dcp); -} - - -int pvr2_decoder_set_audio(struct pvr2_decoder *dcp) -{ - if (!dcp) return -EINVAL; - return dcp->func_table->set_audio_func(dcp); -} - - -int pvr2_decoder_set_bcsh(struct pvr2_decoder *dcp) -{ - if (!dcp) return -EINVAL; - return dcp->func_table->set_bcsh_func(dcp); -} - - -int pvr2_decoder_is_tuned(struct pvr2_decoder *dcp) -{ - if (!dcp) return -EINVAL; - return dcp->func_table->is_tuned_func(dcp); -} - - -int pvr2_decoder_enable_output(struct pvr2_decoder *dcp) -{ - if (!dcp) return -EINVAL; - return dcp->func_table->enable_func(dcp); -} - - -int pvr2_decoder_disable_output(struct pvr2_decoder *dcp) -{ - if (!dcp) return -EINVAL; - return dcp->func_table->disable_func(dcp); -} - - -/* - Stuff for Emacs to see, in order to encourage consistent editing style: - *** Local Variables: *** - *** mode: c *** - *** fill-column: 70 *** - *** tab-width: 8 *** - *** c-basic-offset: 8 *** - *** End: *** - */ |