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Diffstat (limited to 'src/post/planar/noise.c')
-rw-r--r--src/post/planar/noise.c62
1 files changed, 31 insertions, 31 deletions
diff --git a/src/post/planar/noise.c b/src/post/planar/noise.c
index f639fce76..0f1fe98f7 100644
--- a/src/post/planar/noise.c
+++ b/src/post/planar/noise.c
@@ -1,18 +1,18 @@
/*
* Copyright (C) 2000-2006 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
@@ -315,7 +315,7 @@ void *noise_init_plugin(xine_t *xine, void *);
typedef struct post_plugin_noise_s post_plugin_noise_t;
/*
- * this is the struct used by "parameters api"
+ * this is the struct used by "parameters api"
*/
typedef struct noise_parameters_s {
int luma_strength, chroma_strength,
@@ -329,15 +329,15 @@ static char *enum_quality[] = {"fixed", "temporal", "averaged temporal", NULL};
* description of params struct
*/
START_PARAM_DESCR( noise_parameters_t )
-PARAM_ITEM( POST_PARAM_TYPE_INT, luma_strength, NULL, 0, 100, 0,
+PARAM_ITEM( POST_PARAM_TYPE_INT, luma_strength, NULL, 0, 100, 0,
"Amount of noise to add to luma channel" )
-PARAM_ITEM( POST_PARAM_TYPE_INT, chroma_strength, NULL, 0, 100, 0,
+PARAM_ITEM( POST_PARAM_TYPE_INT, chroma_strength, NULL, 0, 100, 0,
"Amount of noise to add to chroma channel" )
-PARAM_ITEM( POST_PARAM_TYPE_INT, quality, enum_quality, 0, 0, 0,
+PARAM_ITEM( POST_PARAM_TYPE_INT, quality, enum_quality, 0, 0, 0,
"Quality level of noise" )
-PARAM_ITEM( POST_PARAM_TYPE_INT, type, enum_types, 0, 0, 0,
+PARAM_ITEM( POST_PARAM_TYPE_INT, type, enum_types, 0, 0, 0,
"Type of noise" )
-PARAM_ITEM( POST_PARAM_TYPE_BOOL, pattern, NULL, 0, 1, 0,
+PARAM_ITEM( POST_PARAM_TYPE_BOOL, pattern, NULL, 0, 1, 0,
"Mix random noise with a (semi)regular pattern" )
END_PARAM_DESCR( param_descr )
@@ -354,7 +354,7 @@ struct post_plugin_noise_s {
};
-static int set_parameters (xine_post_t *this_gen, void *param_gen)
+static int set_parameters (xine_post_t *this_gen, void *param_gen)
{
post_plugin_noise_t *this = (post_plugin_noise_t *)this_gen;
noise_parameters_t *param = (noise_parameters_t *)param_gen;
@@ -376,7 +376,7 @@ static int set_parameters (xine_post_t *this_gen, void *param_gen)
return 1;
}
-static int get_parameters (xine_post_t *this_gen, void *param_gen)
+static int get_parameters (xine_post_t *this_gen, void *param_gen)
{
post_plugin_noise_t *this = (post_plugin_noise_t *)this_gen;
noise_parameters_t *param = (noise_parameters_t *)param_gen;
@@ -395,7 +395,7 @@ static int get_parameters (xine_post_t *this_gen, void *param_gen)
pthread_mutex_unlock (&this->lock);
return 1;
}
-
+
static xine_post_api_descr_t *get_param_descr (void) {
return &param_descr;
}
@@ -453,7 +453,7 @@ void *noise_init_plugin(xine_t *xine, void *data)
if (!class)
return NULL;
-
+
class->open_plugin = noise_open_plugin;
class->get_identifier = noise_get_identifier;
class->get_description = noise_get_description;
@@ -481,12 +481,12 @@ static post_plugin_t *noise_open_plugin(post_class_t *class_gen, int inputs,
post_out_t *output;
post_video_port_t *port;
noise_parameters_t params;
-
+
if (!this || !video_target || !video_target[0]) {
free(this);
return NULL;
}
-
+
_x_post_init(&this->post, 0, 1);
memset(&params, 0, sizeof(noise_parameters_t));
@@ -496,11 +496,11 @@ static post_plugin_t *noise_open_plugin(post_class_t *class_gen, int inputs,
params.quality = 2;
pthread_mutex_init(&this->lock, NULL);
-
+
port = _x_post_intercept_video_port(&this->post, video_target[0], &input, &output);
port->intercept_frame = noise_intercept_frame;
port->new_frame->draw = noise_draw;
-
+
input_api = &this->params_input;
input_api->name = "parameters";
input_api->type = XINE_POST_DATA_PARAMETERS;
@@ -509,13 +509,13 @@ static post_plugin_t *noise_open_plugin(post_class_t *class_gen, int inputs,
input->xine_in.name = "video";
output->xine_out.name = "filtered video";
-
+
this->post.xine_post.video_input[0] = &port->new_port;
-
+
this->post.dispose = noise_dispose;
set_parameters ((xine_post_t *)this, &params);
-
+
return &this->post;
}
@@ -559,7 +559,7 @@ static int noise_draw(vo_frame_t *frame, xine_stream_t *stream)
vo_frame_t *out_frame;
int skip;
- if (frame->bad_frame ||
+ if (frame->bad_frame ||
(this->params[0].strength == 0 && this->params[1].strength == 0)) {
_x_post_frame_copy_down(frame, frame->next);
skip = frame->next->draw(frame->next, stream);
@@ -569,26 +569,26 @@ static int noise_draw(vo_frame_t *frame, xine_stream_t *stream)
frame->lock(frame);
out_frame = port->original_port->get_frame(port->original_port,
- frame->width, frame->height, frame->ratio, frame->format,
+ frame->width, frame->height, frame->ratio, frame->format,
frame->flags | VO_BOTH_FIELDS);
_x_post_frame_copy_down(frame, out_frame);
pthread_mutex_lock (&this->lock);
if (frame->format == XINE_IMGFMT_YV12) {
- noise(out_frame->base[0], frame->base[0],
- out_frame->pitches[0], frame->pitches[0],
+ noise(out_frame->base[0], frame->base[0],
+ out_frame->pitches[0], frame->pitches[0],
frame->width, frame->height, &this->params[0]);
- noise(out_frame->base[1], frame->base[1],
- out_frame->pitches[1], frame->pitches[1],
+ noise(out_frame->base[1], frame->base[1],
+ out_frame->pitches[1], frame->pitches[1],
frame->width/2, frame->height/2, &this->params[1]);
- noise(out_frame->base[2], frame->base[2],
- out_frame->pitches[2], frame->pitches[2],
+ noise(out_frame->base[2], frame->base[2],
+ out_frame->pitches[2], frame->pitches[2],
frame->width/2, frame->height/2, &this->params[1]);
} else {
// Chroma strength is ignored for YUY2.
- noise(out_frame->base[0], frame->base[0],
- out_frame->pitches[0], frame->pitches[0],
+ noise(out_frame->base[0], frame->base[0],
+ out_frame->pitches[0], frame->pitches[0],
frame->width * 2, frame->height, &this->params[0]);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-26 18:07:53 +0000