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masks should be correctly rotated in the xcb engine, now 

remove a few unused parameters and unused variables


SVN revision: 41975
This commit is contained in:
Vincent Torri 2009-08-25 16:21:09 +00:00
parent 86dab3bef7
commit ea9c39e2f7
5 changed files with 293 additions and 35 deletions
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4
legacy/evas/src/modules/engines/software_x11/evas_engine.c
View File

@ -628,7 +628,7 @@ eng_output_idle_flush(void *data)
}
static Eina_Bool
eng_canvas_alpha_get(void *data, void *context)
eng_canvas_alpha_get(void *data, void *context __UNUSED__)
{
Render_Engine *re;
@ -667,7 +667,7 @@ module_open(Evas_Module *em)
}
static void
module_close(Evas_Module *em)
module_close(Evas_Module *em __UNUSED__)
{
}

176
legacy/evas/src/modules/engines/software_x11/evas_xcb_buffer.c
View File

@ -62,6 +62,182 @@ evas_software_xcb_x_write_mask_line(Outbuf *buf,
}
}
void
evas_software_xcb_x_write_mask_line_rev(Outbuf *buf,
Xcb_Output_Buffer *xcbob,
DATA32 *src,
int w,
int y)
{
int x;
DATA32 *src_ptr;
DATA8 *dst_ptr;
int bpl = 0;
src_ptr = src + w - 1;
dst_ptr = evas_software_xcb_x_output_buffer_data(xcbob, &bpl);
dst_ptr = dst_ptr + (bpl * y);
w -= 7;
if (buf->priv.x11.xcb.bit_swap)
{
for (x = 0; x < w; x += 8)
{
*dst_ptr =
((A_VAL(&(src_ptr[ 0])) >> 7) << 7) |
((A_VAL(&(src_ptr[-1])) >> 7) << 6) |
((A_VAL(&(src_ptr[-2])) >> 7) << 5) |
((A_VAL(&(src_ptr[-3])) >> 7) << 4) |
((A_VAL(&(src_ptr[-4])) >> 7) << 3) |
((A_VAL(&(src_ptr[-5])) >> 7) << 2) |
((A_VAL(&(src_ptr[-6])) >> 7) << 1) |
((A_VAL(&(src_ptr[-7])) >> 7) << 0);
src_ptr -= 8;
dst_ptr++;
}
}
else
{
for (x = 0; x < w; x += 8)
{
*dst_ptr =
((A_VAL(&(src_ptr[ 0])) >> 7) << 0) |
((A_VAL(&(src_ptr[-1])) >> 7) << 1) |
((A_VAL(&(src_ptr[-2])) >> 7) << 2) |
((A_VAL(&(src_ptr[-3])) >> 7) << 3) |
((A_VAL(&(src_ptr[-4])) >> 7) << 4) |
((A_VAL(&(src_ptr[-5])) >> 7) << 5) |
((A_VAL(&(src_ptr[-6])) >> 7) << 6) |
((A_VAL(&(src_ptr[-7])) >> 7) << 7);
src_ptr -= 8;
dst_ptr++;
}
}
w += 7;
for (; x < w; x ++)
{
xcb_image_put_pixel(xcbob->image, x, y, A_VAL(src_ptr) >> 7);
src_ptr--;
}
}
void
evas_software_xcb_x_write_mask_line_vert(Outbuf *buf,
Xcb_Output_Buffer *xcbob,
DATA32 *src,
int h,
int ym,
int w)
{
int y;
DATA32 *src_ptr;
DATA8 *dst_ptr;
int bpl = 0;
src_ptr = src;
dst_ptr = evas_software_xcb_x_output_buffer_data(xcbob, &bpl);
dst_ptr = dst_ptr + (bpl * ym);
h -= 7;
if (buf->priv.x11.xcb.bit_swap)
{
for (y = 0; y < h; y += 8)
{
*dst_ptr =
((A_VAL(&(src_ptr[0 * w])) >> 7) << 7) |
((A_VAL(&(src_ptr[1 * w])) >> 7) << 6) |
((A_VAL(&(src_ptr[2 * w])) >> 7) << 5) |
((A_VAL(&(src_ptr[3 * w])) >> 7) << 4) |
((A_VAL(&(src_ptr[4 * w])) >> 7) << 3) |
((A_VAL(&(src_ptr[5 * w])) >> 7) << 2) |
((A_VAL(&(src_ptr[6 * w])) >> 7) << 1) |
((A_VAL(&(src_ptr[7 * w])) >> 7) << 0);
src_ptr += 8 * w;
dst_ptr++;
}
}
else
{
for (y = 0; y < h; y += 8)
{
*dst_ptr =
((A_VAL(&(src_ptr[0 * w])) >> 7) << 0) |
((A_VAL(&(src_ptr[1 * w])) >> 7) << 1) |
((A_VAL(&(src_ptr[2 * w])) >> 7) << 2) |
((A_VAL(&(src_ptr[3 * w])) >> 7) << 3) |
((A_VAL(&(src_ptr[4 * w])) >> 7) << 4) |
((A_VAL(&(src_ptr[5 * w])) >> 7) << 5) |
((A_VAL(&(src_ptr[6 * w])) >> 7) << 6) |
((A_VAL(&(src_ptr[7 * w])) >> 7) << 7);
src_ptr += 8 * w;
dst_ptr++;
}
}
h += 7;
for (; y < h; y ++)
{
xcb_image_put_pixel(xcbob->image, y, ym, A_VAL(src_ptr) >> 7);
src_ptr += w;
}
}
void
evas_software_xcb_x_write_mask_line_vert_rev(Outbuf *buf,
Xcb_Output_Buffer *xcbob,
DATA32 *src,
int h,
int ym,
int w)
{
int y;
DATA32 *src_ptr;
DATA8 *dst_ptr;
int bpl = 0;
src_ptr = src + ((h - 1) * w);
dst_ptr = evas_software_xcb_x_output_buffer_data(xcbob, &bpl);
dst_ptr = dst_ptr + (bpl * ym);
h -= 7;
if (buf->priv.x11.xcb.bit_swap)
{
for (y = 0; y < h; y += 8)
{
*dst_ptr =
((A_VAL(&(src_ptr[ 0 * w])) >> 7) << 7) |
((A_VAL(&(src_ptr[-1 * w])) >> 7) << 6) |
((A_VAL(&(src_ptr[-2 * w])) >> 7) << 5) |
((A_VAL(&(src_ptr[-3 * w])) >> 7) << 4) |
((A_VAL(&(src_ptr[-4 * w])) >> 7) << 3) |
((A_VAL(&(src_ptr[-5 * w])) >> 7) << 2) |
((A_VAL(&(src_ptr[-6 * w])) >> 7) << 1) |
((A_VAL(&(src_ptr[-7 * w])) >> 7) << 0);
src_ptr -= 8 * w;
dst_ptr++;
}
}
else
{
for (y = 0; y < h; y += 8)
{
*dst_ptr =
((A_VAL(&(src_ptr[ 0 * w])) >> 7) << 0) |
((A_VAL(&(src_ptr[-1 * w])) >> 7) << 1) |
((A_VAL(&(src_ptr[-2 * w])) >> 7) << 2) |
((A_VAL(&(src_ptr[-3 * w])) >> 7) << 3) |
((A_VAL(&(src_ptr[-4 * w])) >> 7) << 4) |
((A_VAL(&(src_ptr[-5 * w])) >> 7) << 5) |
((A_VAL(&(src_ptr[-6 * w])) >> 7) << 6) |
((A_VAL(&(src_ptr[-7 * w])) >> 7) << 7);
src_ptr -= 8 * w;
dst_ptr++;
}
}
h += 7;
for (; y < h; y ++)
{
xcb_image_put_pixel(xcbob->image, y, ym, A_VAL(src_ptr) >> 7);
src_ptr -= w;
}
}
int
evas_software_xcb_x_can_do_shm(xcb_connection_t *c,
xcb_screen_t *screen)

17
legacy/evas/src/modules/engines/software_x11/evas_xcb_buffer.h
View File

@ -24,6 +24,23 @@ void evas_software_xcb_x_write_mask_line (Outbuf
DATA32 *src,
int w,
int y);
void evas_software_xcb_x_write_mask_line_rev (Outbuf *buf,
Xcb_Output_Buffer *xcbob,
DATA32 *src,
int w,
int y);
void evas_software_xcb_x_write_mask_line_vert (Outbuf *buf,
Xcb_Output_Buffer *xcbob,
DATA32 *src,
int h,
int ym,
int w);
void evas_software_xcb_x_write_mask_line_vert_rev(Outbuf *buf,
Xcb_Output_Buffer *xcbob,
DATA32 *src,
int h,
int ym,
int w);
int evas_software_xcb_x_can_do_shm (xcb_connection_t *c,
xcb_screen_t *screen);
Xcb_Output_Buffer *evas_software_xcb_x_output_buffer_new (xcb_connection_t *c,

129
legacy/evas/src/modules/engines/software_x11/evas_xcb_outbuf.c
View File

@ -32,7 +32,7 @@ static Xcb_Output_Buffer *
_find_xcbob(xcb_connection_t *conn, int depth, int w, int h, int shm, void *data)
{
Eina_List *l;
Eina_List *xl;
Eina_List *xl = NULL;
Xcb_Output_Buffer *xcbob = NULL;
Xcb_Output_Buffer *xcbob2;
int fitness = 0x7fffffff;
@ -458,23 +458,36 @@ evas_software_xcb_outbuf_new_region_for_update(Outbuf *buf,
evas_cache_image_surface_alloc(&im->cache_entry, buf->w, buf->h);
im->extended_info = obr;
if ((buf->rot == 0) || (buf->rot == 180))
obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
buf->w, buf->h,
use_shm,
NULL);
{
obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
buf->w, buf->h,
use_shm,
NULL);
if (buf->priv.x11.xcb.mask)
obr->mxcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
buf->w, buf->h,
use_shm,
NULL);
}
else if ((buf->rot == 90) || (buf->rot == 270))
obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
buf->h, buf->w,
use_shm,
NULL);
if (buf->priv.x11.xcb.mask)
obr->mxcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
1, buf->w, buf->h,
use_shm,
NULL);
{
obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
buf->h, buf->w,
use_shm,
NULL);
if (buf->priv.x11.xcb.mask)
obr->mxcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
buf->h, buf->w,
use_shm,
NULL);
}
}
/* FIXME: We should be able to remove this memset, but somewhere in the process
we copy too much to the destination surface and some area are not cleaned before copy. */
if (alpha)
/* FIXME: faster memset! */
memset(im->image.data, 0, w * h * sizeof(DATA32));
@ -520,7 +533,8 @@ evas_software_xcb_outbuf_new_region_for_update(Outbuf *buf,
im->extended_info = obr;
if (buf->priv.x11.xcb.mask)
obr->mxcbob = _find_xcbob(buf->priv.x11.xcb.conn,
1, w, h,
buf->priv.x11.xcb.depth,
w, h,
use_shm,
NULL);
/* obr->mxcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn, */
@ -537,11 +551,19 @@ evas_software_xcb_outbuf_new_region_for_update(Outbuf *buf,
evas_cache_image_surface_alloc(&im->cache_entry, w, h);
im->extended_info = obr;
if ((buf->rot == 0) || (buf->rot == 180))
obr->xcbob = _find_xcbob(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
w, h,
use_shm,
NULL);
{
obr->xcbob = _find_xcbob(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
w, h,
use_shm,
NULL);
if (buf->priv.x11.xcb.mask)
obr->mxcbob = _find_xcbob(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
w, h,
use_shm,
NULL);
}
/* obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn, */
/* buf->priv.x11.xcb.depth, */
/* w, */
@ -549,22 +571,32 @@ evas_software_xcb_outbuf_new_region_for_update(Outbuf *buf,
/* use_shm, */
/* NULL); */
else if ((buf->rot == 90) || (buf->rot == 270))
obr->xcbob = _find_xcbob(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
h, w,
use_shm,
NULL);
{
obr->xcbob = _find_xcbob(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
h, w,
use_shm,
NULL);
if (buf->priv.x11.xcb.mask)
obr->mxcbob = _find_xcbob(buf->priv.x11.xcb.conn,
buf->priv.x11.xcb.depth,
h, w,
use_shm,
NULL);
}
/* obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn, */
/* buf->priv.x11.xcb.depth, */
/* h, */
/* w, */
/* use_shm, */
/* NULL); */
/*
if (buf->priv.x11.xcb.mask)
obr->mxcbob = _find_xcbob(buf->priv.x11.xcb.conn,
1, w, h,
use_shm,
NULL);
*/
/* obr->mxcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn, */
/* 1, */
/* w, */
@ -572,6 +604,8 @@ evas_software_xcb_outbuf_new_region_for_update(Outbuf *buf,
/* use_shm, */
/* NULL); */
}
/* FIXME: We should be able to remove this memset, but somewhere in the process
we copy too much to the destination surface and some area are not cleaned before copy. */
if ((buf->priv.x11.xcb.mask) || (buf->priv.destination_alpha))
/* FIXME: faster memset! */
memset(im->image.data, 0, w * h * sizeof(DATA32));
@ -874,11 +908,42 @@ evas_software_xcb_outbuf_push_updated_region(Outbuf *buf,
#endif
if (obr->mxcbob)
{
for (yy = 0; yy < obr->h; yy++)
evas_software_xcb_x_write_mask_line(buf, obr->mxcbob,
src_data + (yy * obr->w),
obr->w,
yy);
if (buf->rot == 0)
{
for (yy = 0; yy < obr->h; yy++)
evas_software_xcb_x_write_mask_line(buf, obr->mxcbob,
src_data + (yy * obr->w),
obr->w,
yy);
}
else if (buf->rot == 90)
{
for (yy = 0; yy < obr->h; yy++)
evas_software_xcb_x_write_mask_line_vert(buf, obr->mxcbob,
src_data + yy,
h, // h
obr->h - yy - 1, // ym
w); // w
}
else if (buf->rot == 180)
{
for (yy = 0; yy < obr->h; yy++)
{
evas_software_xcb_x_write_mask_line_rev(buf, obr->mxcbob,
src_data + (yy * obr->w),
obr->w,
obr->h - yy - 1);
}
}
else if (buf->rot == 270)
{
for (yy = 0; yy < obr->h; yy++)
evas_software_xcb_x_write_mask_line_vert_rev(buf, obr->mxcbob,
src_data + yy,
h, // h
yy, // ym
w); // w
}
#if 1
#else
/* XX async push */

2
legacy/evas/src/modules/engines/software_x11/evas_xlib_outbuf.c
View File

@ -761,7 +761,7 @@ evas_software_xlib_outbuf_push_updated_region(Outbuf *buf, RGBA_Image *update, i
Outbuf_Region *obr;
DATA32 *src_data;
void *data;
int bpl = 0, xx, yy;
int bpl = 0, yy;
obr = update->extended_info;
if (buf->priv.pal)