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gst/librfb/gstrfbsrc.c: raw encoding is working, but it looks like the ffmpegcolorspace plugin can't handle high reso...

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Original commit message from CVS:
* gst/librfb/gstrfbsrc.c:
raw encoding is working, but it looks like the
ffmpegcolorspace plugin can't handle high resolutions
This commit is contained in:
Thijs Vermeir 2007-09-20 20:40:05 +00:00
parent cacf273a10
commit 27230cfead
2 changed files with 17 additions and 16 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2007-09-20 Thijs Vermeir <thijsvermeir@gmail.com>
* gst/librfb/gstrfbsrc.c:
raw encoding is working, but it looks like the
ffmpegcolorspace plugin can't handle high resolutions
2007-09-20 Thijs Vermeir <thijsvermeir@gmail.com>
* gst/librfb/gstrfbsrc.c:

27
gst/librfb/gstrfbsrc.c
View file

@ -282,7 +282,7 @@ gst_rfb_src_start (GstBaseSrc * bsrc)
}
g_object_set (bsrc, "blocksize",
src->decoder->width * src->decoder->height * 4, NULL);
src->decoder->width * src->decoder->height * (decoder->bpp / 8), NULL);
src->frame = g_malloc (bsrc->blocksize);
decoder->paint_rect = gst_rfb_src_paint_rect;
@ -402,31 +402,26 @@ gst_rfb_src_event (GstBaseSrc * bsrc, GstEvent * event)
}
static void
gst_rfb_src_paint_rect (RfbDecoder * decoder, gint x, gint y, gint w, gint h,
guint8 * data)
gst_rfb_src_paint_rect (RfbDecoder * decoder, gint start_x, gint start_y,
gint rect_w, gint rect_h, guint8 * data)
{
gint i, j;
gint pos_y;
guint8 *frame;
guint8 color;
GstRfbSrc *src;
gint width;
gint offset;
guint32 src_offset;
guint32 dst_offset;
GST_DEBUG ("painting %d,%d (%dx%d)\n", x, y, w, h);
//printf ("painting %d,%d (%dx%d)\n", start_x, start_y, rect_w, rect_h);
src = GST_RFB_SRC (decoder->decoder_private);
frame = src->frame;
width = decoder->width;
for (j = 0; j < h; j++) {
for (i = 0; i < w; i++) {
color = data[(j * w + i) * decoder->bpp / 8];
offset = ((j + y) * width + (i + x)) * decoder->bpp / 8;
frame[offset] = data[((j * w + i) * decoder->bpp / 8)];
frame[offset + 1] = data[((j * w + i) * decoder->bpp / 8) + 1];
frame[offset + 2] = data[((j * w + i) * decoder->bpp / 8) + 2];
frame[offset + 3] = data[((j * w + i) * decoder->bpp / 8) + 3];
}
for (pos_y = start_y; pos_y < (start_y + rect_h); pos_y++) {
src_offset = (pos_y - start_y) * rect_w * decoder->bpp / 8;
dst_offset = ((pos_y * width) + start_x) * decoder->bpp / 8;
memcpy (frame + dst_offset, data + src_offset, rect_w * decoder->bpp / 8);
}
src->go = FALSE;