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panning bugfix

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This commit is contained in:
xhejtman
2009-12-02 14:27:43 +00:00
parent d66a4b5670
commit 65860d19b1
1 changed files with 9 additions and 5 deletions
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14
ultragrid/src/video_capture/testcard.c
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@@ -42,8 +42,8 @@
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Revision: 1.4 $
* $Date: 2009/12/02 13:44:40 $
* $Revision: 1.5 $
* $Date: 2009/12/02 14:27:43 $
*
*/
@@ -479,10 +479,14 @@ vidcap_testcard_grab(void *arg)
vf->data = state->frame;
vf->data_len = state->size;
memcpy(line, state->frame, state->linesize*2+state->pan);
for(i=0; i < hd_size_y-2; i++) {
memcpy(state->frame+i*state->linesize, state->frame+(i+2)*state->linesize+state->pan, state->linesize);
for(i=0; i < hd_size_y-3; i++) {
memcpy(state->frame+i*state->linesize,
state->frame+(i+2)*state->linesize+state->pan, state->linesize);
}
memcpy(state->frame+(hd_size_y-2)*state->linesize-state->pan, line, state->linesize*2+state->pan);
memcpy(state->frame+i*state->linesize,
state->frame+(i+2)*state->linesize+state->pan, state->linesize-state->pan);
memcpy(state->frame+(hd_size_y-2)*state->linesize-state->pan,
line, state->linesize*2+state->pan);
/*if(!(state->count % 2)) {
unsigned int *p = state->frame;
for(i=0; i < state->linesize*hd_size_y/4; i++) {