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code cleanup. Changed g_print to GST_DEBUG(). Fixed RGB caps to work with 0.6.

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Original commit message from CVS:
code cleanup.  Changed g_print to GST_DEBUG().  Fixed RGB caps to
work with 0.6.
This commit is contained in:
David Schleef 2003-05-13 07:14:36 +00:00
parent 15f0448b79
commit 5dd299ff83
4 changed files with 88 additions and 17 deletions
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2
common

@ -1 +1 @@
Subproject commit c5d7301d645fbee2881c30e86152cb3d2152e33b
Subproject commit 5cca5ddc23e23658e8287f7c2fbc4aebddaf3e12

24
gst/videotestsrc/gstvideotestsrc.c
View file

@ -174,7 +174,11 @@ gst_videotestsrc_set_clock (GstElement *element, GstClock *clock)
v = GST_VIDEOTESTSRC (element);
#if GST_VERSION_MINOR > 6
gst_object_replace ((GstObject **)&v->clock, (GstObject *)clock);
#else
gst_object_swap ((GstObject **)&v->clock, (GstObject *)clock);
#endif
}
static GstPadLinkReturn
@ -190,7 +194,7 @@ gst_videotestsrc_srcconnect (GstPad * pad, GstCaps * caps)
return GST_PAD_LINK_DELAYED;
}
printf ("videotestsrc: using fourcc element %p %s\n",
GST_DEBUG (0,"videotestsrc: using fourcc element %p %s\n",
videotestsrc->fourcc, videotestsrc->fourcc->name);
gst_caps_get_int (caps, "width", &videotestsrc->width);
@ -320,8 +324,7 @@ gst_videotestsrc_get (GstPad * pad)
if (videotestsrc->pool) {
buf = gst_buffer_new_from_pool (videotestsrc->pool, 0, 0);
/* if the buffer we get is too small, make our own */
if (GST_BUFFER_SIZE (buf) < newsize)
{
if (buf && GST_BUFFER_SIZE (buf) < newsize){
gst_buffer_unref (buf);
buf = NULL;
}
@ -358,7 +361,7 @@ gst_videotestsrc_set_pattern (GstVideotestsrc *src, int pattern_type)
{
src->type = pattern_type;
g_print("setting pattern to %d\n",pattern_type);
GST_DEBUG (0,"setting pattern to %d\n",pattern_type);
switch(pattern_type){
case GST_VIDEOTESTSRC_SMPTE:
src->make_image = gst_videotestsrc_smpte;
@ -379,6 +382,7 @@ gst_videotestsrc_set_property (GObject * object, guint prop_id, const GValue * v
GParamSpec * pspec)
{
GstVideotestsrc *src;
const char *format;
/* it's not null if we got it, but it might not be ours */
g_return_if_fail (GST_IS_VIDEOTESTSRC (object));
@ -393,8 +397,13 @@ gst_videotestsrc_set_property (GObject * object, guint prop_id, const GValue * v
src->height = g_value_get_int (value);
break;
case ARG_FOURCC:
src->forced_format = g_strdup(g_value_get_string (value));
printf ("forcing FOURCC to \"%s\"\n", src->forced_format);
format = g_value_get_string (value);
if(paintrect_find_name (format) != NULL){
src->forced_format = g_strdup(format);
GST_DEBUG (0,"forcing format to \"%s\"\n", format);
}else{
GST_DEBUG (0,"unknown format \"%s\"\n", format);
}
break;
case ARG_RATE:
src->rate = g_value_get_int (value);
@ -425,8 +434,7 @@ gst_videotestsrc_get_property (GObject * object, guint prop_id, GValue * value,
g_value_set_int (value, src->height);
break;
case ARG_FOURCC:
/* FIXME */
/* g_value_set_int (value, src->forced_format); */
g_value_set_string (value, src->forced_format);
break;
case ARG_RATE:
g_value_set_int (value, src->rate);

77
gst/videotestsrc/videotestsrc.c
View file

@ -26,18 +26,14 @@
#include <string.h>
#include <stdlib.h>
struct fourcc_list_struct * paintrect_find_fourcc (int find_fourcc);
struct fourcc_list_struct * paintrect_find_name (char *name);
struct fourcc_list_struct *paintinfo_find_by_caps(GstCaps *caps);
GstCaps *paint_get_caps(struct fourcc_list_struct *format);
#if 0
static void
gst_videotestsrc_setup (GstVideotestsrc * v)
{
}
#endif
static unsigned char
random_char (void)
@ -49,6 +45,7 @@ random_char (void)
return (state >> 16);
}
#if 0
static void
random_chars (unsigned char *dest, int nbytes)
{
@ -61,6 +58,7 @@ random_chars (unsigned char *dest, int nbytes)
dest[i] = (state >> 16);
}
}
#endif
static void
memset_str2 (unsigned char *dest, unsigned char val, int n)
@ -95,6 +93,7 @@ memset_str4 (unsigned char *dest, unsigned char val, int n)
}
}
#if 0
static void
paint_rect_random (unsigned char *dest, int stride, int x, int y, int w, int h)
{
@ -106,6 +105,7 @@ paint_rect_random (unsigned char *dest, int stride, int x, int y, int w, int h)
d += stride;
}
}
#endif
#if 0
static void
@ -121,6 +121,7 @@ paint_rect (unsigned char *dest, int stride, int x, int y, int w, int h, unsigne
}
#endif
#if 0
static void
paint_rect_s2 (unsigned char *dest, int stride, int x, int y, int w, int h, unsigned char col)
{
@ -137,7 +138,9 @@ paint_rect_s2 (unsigned char *dest, int stride, int x, int y, int w, int h, unsi
d += stride;
}
}
#endif
#if 0
static void
paint_rect2 (unsigned char *dest, int stride, int x, int y, int w, int h, unsigned char *col)
{
@ -154,6 +157,9 @@ paint_rect2 (unsigned char *dest, int stride, int x, int y, int w, int h, unsign
d += stride;
}
}
#endif
#if 0
static void
paint_rect3 (unsigned char *dest, int stride, int x, int y, int w, int h, unsigned char *col)
{
@ -171,6 +177,9 @@ paint_rect3 (unsigned char *dest, int stride, int x, int y, int w, int h, unsign
d += stride;
}
}
#endif
#if 0
static void
paint_rect4 (unsigned char *dest, int stride, int x, int y, int w, int h, unsigned char *col)
{
@ -189,7 +198,9 @@ paint_rect4 (unsigned char *dest, int stride, int x, int y, int w, int h, unsign
d += stride;
}
}
#endif
#if 0
static void
paint_rect_s4 (unsigned char *dest, int stride, int x, int y, int w, int h, unsigned char col)
{
@ -206,6 +217,7 @@ paint_rect_s4 (unsigned char *dest, int stride, int x, int y, int w, int h, unsi
d += stride;
}
}
#endif
enum {
COLOR_WHITE = 0,
@ -405,7 +417,7 @@ struct fourcc_list_struct * paintrect_find_fourcc (int find_fourcc)
return NULL;
}
struct fourcc_list_struct * paintrect_find_name (char *name)
struct fourcc_list_struct * paintrect_find_name (const char *name)
{
int i;
@ -426,14 +438,55 @@ GstCaps *paint_get_caps(struct fourcc_list_struct *format)
fourcc = GST_MAKE_FOURCC (format->fourcc[0], format->fourcc[1], format->fourcc[2], format->fourcc[3]);
if(format->ext_caps){
#if GST_VERSION_MINOR > 6
caps = GST_CAPS_NEW ("videotestsrc_filter",
"video/raw",
"format", GST_PROPS_FOURCC (fourcc),
"bpp", GST_PROPS_INT(format->bitspp),
"endianness", GST_PROPS_INT(G_BIG_ENDIAN),
"depth", GST_PROPS_INT(format->depth),
"red_mask", GST_PROPS_INT(format->red_mask),
"green_mask", GST_PROPS_INT(format->green_mask),
"blue_mask", GST_PROPS_INT(format->blue_mask));
#else
guint32 red_mask;
guint32 green_mask;
guint32 blue_mask;
guint32 endianness;
if(format->bitspp==16){
endianness = G_BYTE_ORDER;
red_mask = format->red_mask;
green_mask = format->green_mask;
blue_mask = format->blue_mask;
}else if(format->bitspp==24){
endianness = G_BYTE_ORDER;
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
red_mask = GUINT32_SWAP_LE_BE(format->red_mask)>>8;
green_mask = GUINT32_SWAP_LE_BE(format->green_mask)>>8;
blue_mask = GUINT32_SWAP_LE_BE(format->blue_mask)>>8;
#else
red_mask = format->red_mask;
green_mask = format->green_mask;
blue_mask = format->blue_mask;
#endif
}else{
endianness = G_BYTE_ORDER;
red_mask = GUINT32_FROM_BE(format->red_mask);
green_mask = GUINT32_FROM_BE(format->green_mask);
blue_mask = GUINT32_FROM_BE(format->blue_mask);
}
caps = GST_CAPS_NEW ("videotestsrc_filter",
"video/raw",
"format", GST_PROPS_FOURCC (fourcc),
"bpp", GST_PROPS_INT(format->bitspp),
"endianness", GST_PROPS_INT(endianness),
"depth", GST_PROPS_INT(format->depth),
"red_mask", GST_PROPS_INT(red_mask),
"green_mask", GST_PROPS_INT(green_mask),
"blue_mask", GST_PROPS_INT(blue_mask));
#endif
}else{
caps = GST_CAPS_NEW ("videotestsrc_filter",
"video/raw",
@ -821,8 +874,13 @@ paint_hline_RGB565 (paintinfo * p, int x, int y, int w)
a = (p->color->R&0xf8) | (p->color->G>>5);
b = ((p->color->G<<3)&0xe0) | (p->color->B>>3);
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
memset_str2 (p->yp + offset + x * 2 + 0, b, w);
memset_str2 (p->yp + offset + x * 2 + 1, a, w);
#else
memset_str2 (p->yp + offset + x * 2 + 0, a, w);
memset_str2 (p->yp + offset + x * 2 + 1, b, w);
#endif
}
static void
@ -841,8 +899,13 @@ paint_hline_xRGB1555 (paintinfo * p, int x, int y, int w)
a = ((p->color->R>>1)&0x7c) | (p->color->G>>6);
b = ((p->color->G<<2)&0xe0) | (p->color->B>>3);
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
memset_str2 (p->yp + offset + x * 2 + 0, b, w);
memset_str2 (p->yp + offset + x * 2 + 1, a, w);
#else
memset_str2 (p->yp + offset + x * 2 + 0, a, w);
memset_str2 (p->yp + offset + x * 2 + 1, b, w);
#endif
}
#if 0

2
gst/videotestsrc/videotestsrc.h
View file

@ -52,7 +52,7 @@ struct fourcc_list_struct
};
struct fourcc_list_struct * paintrect_find_fourcc (int find_fourcc);
struct fourcc_list_struct * paintrect_find_name (char *name);
struct fourcc_list_struct * paintrect_find_name (const char *name);
struct fourcc_list_struct *paintinfo_find_by_caps(GstCaps *caps);
GstCaps *paint_get_caps(struct fourcc_list_struct *format);
void gst_videotestsrc_smpte (GstVideotestsrc * v, unsigned char *dest, int w, int h);