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cog: remove // comments

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This commit is contained in:
David Schleef 2009-09-18 20:27:44 -07:00
parent 314e2dabd5
commit bc25896579
10 changed files with 19 additions and 60 deletions
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23
ext/cog/cogframe.c
View file

@ -84,12 +84,7 @@ cog_frame_new_and_alloc_extended (CogMemoryDomain * domain,
}
frame->components[0].length = frame->components[0].stride * height;
if (domain) {
//frame->regions[0] = cog_memory_domain_alloc (domain,
// frame->components[0].length);
} else {
frame->regions[0] = g_malloc (frame->components[0].length);
}
frame->regions[0] = g_malloc (frame->components[0].length);
frame->components[0].data = frame->regions[0];
frame->components[0].v_shift = 0;
@ -151,14 +146,8 @@ cog_frame_new_and_alloc_extended (CogMemoryDomain * domain,
frame->components[2].v_shift = v_shift;
frame->components[2].h_shift = h_shift;
if (domain) {
//frame->regions[0] = cog_memory_domain_alloc (domain,
// frame->components[0].length +
// frame->components[1].length + frame->components[2].length);
} else {
frame->regions[0] = malloc (frame->components[0].length +
frame->components[1].length + frame->components[2].length);
}
frame->regions[0] = malloc (frame->components[0].length +
frame->components[1].length + frame->components[2].length);
frame->components[0].data = COG_OFFSET (frame->regions[0],
frame->components[0].stride * extension + bytes_pp * extension);
@ -792,11 +781,7 @@ cog_frame_unref (CogFrame * frame)
for (i = 0; i < 3; i++) {
if (frame->regions[i]) {
if (frame->domain) {
//cog_memory_domain_memfree(frame->domain, frame->regions[i]);
} else {
free (frame->regions[i]);
}
g_free (frame->regions[i]);
}
}

5
ext/cog/cogvirtframe.c
View file

@ -362,8 +362,6 @@ static void
cog_virt_frame_render_downsample_vert_halfsite_2tap (CogFrame * frame,
void *_dest, int component, int i)
{
//static OrcProgram *p = NULL;
//OrcExecutor _ex, *ex = &_ex;
uint8_t *dest = _dest;
uint8_t *src1;
uint8_t *src2;
@ -383,8 +381,6 @@ static void
cog_virt_frame_render_downsample_vert_halfsite_4tap (CogFrame * frame,
void *_dest, int component, int i)
{
//static OrcProgram *p = NULL;
//OrcExecutor _ex, *ex = &_ex;
uint8_t *dest = _dest;
uint8_t *src1;
uint8_t *src2;
@ -461,7 +457,6 @@ cog_virt_frame_render_downsample_vert_halfsite (CogFrame * frame,
for (j = 0; j < frame->components[component].width; j++) {
int x = 0;
const int taps10[10] = { 1, -2, -5, 9, 29, 29, 9, -5, -2, 1 };
//const int taps10[10] = { -1, 1, 6, 11, 15, 15, 11, 6, 1, -1 };
for (k = 0; k < 10; k++) {
x += taps10[k] * src[k][j];
}

4
ext/cog/gstcog.c
View file

@ -37,11 +37,15 @@ GType gst_decimate_get_type (void);
GType gst_motion_detect_get_type (void);
#endif
GST_DEBUG_CATEGORY (cog_debug);
static gboolean
plugin_init (GstPlugin * plugin)
{
orc_init ();
GST_DEBUG_CATEGORY_INIT (cog_debug, "cog", 0, "Cog");
gst_element_register (plugin, "cogdownsample", GST_RANK_NONE,
gst_cogdownsample_get_type ());
gst_element_register (plugin, "cogcolorspace", GST_RANK_NONE,

3
ext/cog/gstcogcolorspace.c
View file

@ -154,7 +154,6 @@ gst_cogcolorspace_base_init (gpointer g_class)
"YCbCr format conversion",
"David Schleef <ds@schleef.org>");
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
//GstBaseTransformClass *base_transform_class = GST_BASE_TRANSFORM_CLASS (g_class);
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_cogcolorspace_src_template));
@ -195,8 +194,6 @@ gst_cogcolorspace_class_init (gpointer g_class, gpointer class_data)
static void
gst_cogcolorspace_init (GTypeInstance * instance, gpointer g_class)
{
//GstCogcolorspace *compress = GST_COGCOLORSPACE (instance);
//GstBaseTransform *btrans = GST_BASE_TRANSFORM (instance);
GST_DEBUG ("gst_cogcolorspace_init");
}

4
ext/cog/gstcogdownsample.c
View file

@ -55,7 +55,6 @@ struct _GstCogdownsample
{
GstBaseTransform base_transform;
//CogVideoFormat format;
};
struct _GstCogdownsampleClass
@ -146,7 +145,6 @@ gst_cogdownsample_base_init (gpointer g_class)
"Decreases size of video by a factor of 2",
"David Schleef <ds@schleef.org>");
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
//GstBaseTransformClass *base_transform_class = GST_BASE_TRANSFORM_CLASS (g_class);
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_cogdownsample_src_template));
@ -187,8 +185,6 @@ gst_cogdownsample_class_init (gpointer g_class, gpointer class_data)
static void
gst_cogdownsample_init (GTypeInstance * instance, gpointer g_class)
{
//GstCogdownsample *compress = GST_COGDOWNSAMPLE (instance);
//GstBaseTransform *btrans = GST_BASE_TRANSFORM (instance);
GST_DEBUG ("gst_cogdownsample_init");
}

6
ext/cog/gstcogfilter.c
View file

@ -150,7 +150,6 @@ gst_cog_filter_base_init (gpointer g_class)
"Applies a cog pre-filter to video",
"David Schleef <ds@schleef.org>");
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
//GstBaseTransformClass *base_transform_class = GST_BASE_TRANSFORM_CLASS (g_class);
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_cog_filter_src_template));
@ -187,8 +186,6 @@ gst_cog_filter_class_init (gpointer g_class, gpointer class_data)
static void
gst_cog_filter_init (GTypeInstance * instance, gpointer g_class)
{
//GstCogFilter *compress = GST_COG_FILTER (instance);
//GstBaseTransform *btrans = GST_BASE_TRANSFORM (instance);
GST_DEBUG ("gst_cog_filter_init");
}
@ -253,7 +250,8 @@ gst_cog_filter_transform_ip (GstBaseTransform * base_transform, GstBuffer * buf)
"height", &height);
frame = cog_frame_new_from_data_I420 (GST_BUFFER_DATA (buf), width, height);
//cog_frame_filter_lowpass2 (frame, 5.0);
/* FIXME do something here */
return GST_FLOW_OK;
}

3
ext/cog/gstcogmse.c
View file

@ -101,7 +101,6 @@ static GstFlowReturn gst_mse_chain_test (GstPad * pad, GstBuffer * buffer);
static GstFlowReturn gst_mse_chain_ref (GstPad * pad, GstBuffer * buffer);
static gboolean gst_mse_sink_event (GstPad * pad, GstEvent * event);
static void gst_mse_reset (GstMSE * filter);
//static GstPadLinkReturn gst_mse_link_src (GstPad *pad, GstPad *peer);
static GstCaps *gst_mse_getcaps (GstPad * pad);
static gboolean gst_mse_set_caps (GstPad * pad, GstCaps * outcaps);
static void gst_mse_finalize (GObject * object);
@ -173,7 +172,6 @@ gst_mse_init (GstMSE * filter, GstMSEClass * klass)
filter->srcpad = gst_element_get_static_pad (GST_ELEMENT (filter), "src");
//gst_pad_set_link_function (filter->srcpad, gst_mse_link_src);
gst_pad_set_getcaps_function (filter->srcpad, gst_mse_getcaps);
filter->sinkpad_ref =
@ -271,7 +269,6 @@ static void
gst_mse_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec)
{
//GstMSE *fs = GST_MSE (object);
switch (prop_id) {
default:

4
ext/cog/gstcogutils.c
View file

@ -28,8 +28,8 @@
#include <math.h>
#include <string.h>
//GST_DEBUG_CATEGORY_EXTERN (cog_debug);
//#define GST_CAT_DEFAULT cog_debug
GST_DEBUG_CATEGORY_EXTERN (cog_debug);
#define GST_CAT_DEFAULT cog_debug

21
ext/cog/gstcolorconvert.c
View file

@ -141,7 +141,6 @@ gst_colorconvert_base_init (gpointer g_class)
"Template for a video filter",
"David Schleef <ds@schleef.org>");
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
//GstBaseTransformClass *base_transform_class = GST_BASE_TRANSFORM_CLASS (g_class);
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_colorconvert_src_template));
@ -172,8 +171,6 @@ gst_colorconvert_class_init (gpointer g_class, gpointer class_data)
static void
gst_colorconvert_init (GTypeInstance * instance, gpointer g_class)
{
//GstColorconvert *compress = GST_COLORCONVERT (instance);
//GstBaseTransform *btrans = GST_BASE_TRANSFORM (instance);
GST_DEBUG ("gst_colorconvert_init");
}
@ -526,15 +523,16 @@ color_matrix_build_yuv_to_rgb_601 (ColorMatrix * dst)
/* colour matrix, YCbCr -> RGB */
/* Requires Y in [0,1.0], Cb&Cr in [-0.5,0.5] */
color_matrix_YCbCr_to_RGB (dst, 0.2990, 0.1140); // SD
//color_matrix_YCbCr_to_RGB (dst, 0.2126, 0.0722); // HD
color_matrix_YCbCr_to_RGB (dst, 0.2990, 0.1140); /* SD */
/*
* We are now in RGB space
*/
#if 0
/* scale to output range. */
//color_matrix_scale_components (dst, 255.0, 255.0, 255.0);
color_matrix_scale_components (dst, 255.0, 255.0, 255.0);
#endif
}
void
@ -550,10 +548,9 @@ color_matrix_build_bt709_to_bt601 (ColorMatrix * dst)
/* colour matrix, YCbCr -> RGB */
/* Requires Y in [0,1.0], Cb&Cr in [-0.5,0.5] */
//color_matrix_YCbCr_to_RGB (dst, 0.2990, 0.1140); // SD
color_matrix_YCbCr_to_RGB (dst, 0.2126, 0.0722); // HD
color_matrix_YCbCr_to_RGB (dst, 0.2126, 0.0722); /* HD */
color_matrix_RGB_to_YCbCr (dst, 0.2990, 0.1140); // SD
color_matrix_RGB_to_YCbCr (dst, 0.2990, 0.1140); /* SD */
color_matrix_scale_components (dst, 219.0, 224.0, 224.0);
@ -565,11 +562,7 @@ color_matrix_build_rgb_to_yuv_601 (ColorMatrix * dst)
{
color_matrix_set_identity (dst);
//color_matrix_scale_components (dst, (1/255.0), (1/255.0), (1/255.0));
color_matrix_RGB_to_YCbCr (dst, 0.2990, 0.1140); // SD
//color_matrix_RGB_to_YCbCr (dst, 0.2126, 0.0722); // HD
//color_matrix_RGB_to_YCbCr (dst, 0.212, 0.087); // SMPTE 240M
color_matrix_RGB_to_YCbCr (dst, 0.2990, 0.1140); /* SD */
color_matrix_scale_components (dst, 219.0, 224.0, 224.0);

6
ext/cog/gstlogoinsert.c
View file

@ -153,7 +153,6 @@ gst_logoinsert_base_init (gpointer g_class)
"Template for a video filter",
"David Schleef <ds@schleef.org>");
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
//GstBaseTransformClass *base_transform_class = GST_BASE_TRANSFORM_CLASS (g_class);
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_logoinsert_src_template));
@ -188,8 +187,6 @@ gst_logoinsert_class_init (gpointer g_class, gpointer class_data)
static void
gst_logoinsert_init (GTypeInstance * instance, gpointer g_class)
{
//GstLogoinsert *compress = GST_LOGOINSERT (instance);
//GstBaseTransform *btrans = GST_BASE_TRANSFORM (instance);
GST_DEBUG ("gst_logoinsert_init");
}
@ -409,11 +406,8 @@ cog_frame_new_from_png (void *data, int size)
png_read_image (png_ptr, rows);
g_free (rows);
// PNG_TRANSFORM_STRP_16 | PNG_TRANSFORM_PACKING,
png_destroy_read_struct (&png_ptr, &info_ptr, png_infopp_NULL);
return frame;
}