diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/tnr/tnr_1.0/ia_css_tnr.host.c')
-rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/tnr/tnr_1.0/ia_css_tnr.host.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/tnr/tnr_1.0/ia_css_tnr.host.c b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/tnr/tnr_1.0/ia_css_tnr.host.c deleted file mode 100644 index 222a7bd..0000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/tnr/tnr_1.0/ia_css_tnr.host.c +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Support for Intel Camera Imaging ISP subsystem. - * Copyright (c) 2015, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope 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. - */ - -#include "ia_css_types.h" -#include "ia_css_frame.h" -#include "sh_css_defs.h" -#include "ia_css_debug.h" -#include "sh_css_frac.h" -#include "assert_support.h" -#define IA_CSS_INCLUDE_CONFIGURATIONS -#include "ia_css_isp_configs.h" -#include "isp.h" - -#include "ia_css_tnr.host.h" -const struct ia_css_tnr_config default_tnr_config = { - 32768, - 32, - 32, -}; - -void -ia_css_tnr_encode( - struct sh_css_isp_tnr_params *to, - const struct ia_css_tnr_config *from, - unsigned size) -{ - (void)size; - to->coef = - uDIGIT_FITTING(from->gain, 16, SH_CSS_TNR_COEF_SHIFT); - to->threshold_Y = - uDIGIT_FITTING(from->threshold_y, 16, SH_CSS_ISP_YUV_BITS); - to->threshold_C = - uDIGIT_FITTING(from->threshold_uv, 16, SH_CSS_ISP_YUV_BITS); -} - -void -ia_css_tnr_dump( - const struct sh_css_isp_tnr_params *tnr, - unsigned level) -{ - if (!tnr) return; - ia_css_debug_dtrace(level, "Temporal Noise Reduction:\n"); - ia_css_debug_dtrace(level, "\t%-32s = %d\n", - "tnr_coef", tnr->coef); - ia_css_debug_dtrace(level, "\t%-32s = %d\n", - "tnr_threshold_Y", tnr->threshold_Y); - ia_css_debug_dtrace(level, "\t%-32s = %d\n", - "tnr_threshold_C", tnr->threshold_C); -} - -void -ia_css_tnr_debug_dtrace( - const struct ia_css_tnr_config *config, - unsigned level) -{ - ia_css_debug_dtrace(level, - "config.gain=%d, " - "config.threshold_y=%d, config.threshold_uv=%d\n", - config->gain, - config->threshold_y, config->threshold_uv); -} - -void -ia_css_tnr_config( - struct sh_css_isp_tnr_isp_config *to, - const struct ia_css_tnr_configuration *from, - unsigned size) -{ - unsigned elems_a = ISP_VEC_NELEMS; - unsigned i; - - (void)size; - ia_css_dma_configure_from_info(&to->port_b, &from->tnr_frames[0]->info); - to->width_a_over_b = elems_a / to->port_b.elems; - to->frame_height = from->tnr_frames[0]->info.res.height; -#ifndef ISP2401 - for (i = 0; i < NUM_VIDEO_TNR_FRAMES; i++) { -#else - for (i = 0; i < NUM_TNR_FRAMES; i++) { -#endif - to->tnr_frame_addr[i] = from->tnr_frames[i]->data + from->tnr_frames[i]->planes.yuyv.offset; - } - - /* Assume divisiblity here, may need to generalize to fixed point. */ - assert (elems_a % to->port_b.elems == 0); -} - -void -ia_css_tnr_configure( - const struct ia_css_binary *binary, - const struct ia_css_frame **frames) -{ - struct ia_css_tnr_configuration config; - unsigned i; - -#ifndef ISP2401 - for (i = 0; i < NUM_VIDEO_TNR_FRAMES; i++) -#else - for (i = 0; i < NUM_TNR_FRAMES; i++) -#endif - config.tnr_frames[i] = frames[i]; - - ia_css_configure_tnr(binary, &config); -} - -void -ia_css_init_tnr_state( - struct sh_css_isp_tnr_dmem_state *state, - size_t size) -{ - (void)size; - -#ifndef ISP2401 - assert(NUM_VIDEO_TNR_FRAMES >= 2); -#endif - assert(sizeof(*state) == size); - state->tnr_in_buf_idx = 0; - state->tnr_out_buf_idx = 1; -} |