RepoMirrors
/
mpv
mirror of https://github.com/mpv-player/mpv
1
0
Fork 0
Code Issues Releases Wiki Activity

10l fix by Jindrich Makovicka 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@11880 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
ranma 2004-01-29 17:36:16 +00:00
parent a7a3cb61d7
commit de01bf2c3a
1 changed files with 24 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
libmpcodecs/vf_kerndeint.c
View File

@ -85,6 +85,7 @@ static int put_image(struct vf_instance_s* vf, mp_image_t *mpi){
const unsigned char *srcp, *srcpp, *srcpn, *srcpnn, *srcppp, *srcp3p, *srcp3n, *srcp4p, *srcp4n;
unsigned char *dstp, *dstp_saved;
int src_pitch;
int psrc_pitch;
int dst_pitch;
int x, y, z;
int n = vf->priv->frame++;
@ -116,6 +117,7 @@ static int put_image(struct vf_instance_s* vf, mp_image_t *mpi){
srcp = srcp_saved = mpi->planes[z];
src_pitch = mpi->stride[z];
psrc_pitch = pmpi->stride[z];
dstp = dstp_saved = dmpi->planes[z];
dst_pitch = dmpi->stride[z];
srcp = srcp_saved + (1-order) * src_pitch;
@ -135,13 +137,13 @@ static int put_image(struct vf_instance_s* vf, mp_image_t *mpi){
/* For the other field choose adaptively between using the previous field
or the interpolant from the current field. */
prvp = pmpi->planes[z] + 5*src_pitch - (1-order)*src_pitch;
prvpp = prvp - src_pitch;
prvppp = prvp - 2*src_pitch;
prvp4p = prvp - 4*src_pitch;
prvpn = prvp + src_pitch;
prvpnn = prvp + 2*src_pitch;
prvp4n = prvp + 4*src_pitch;
prvp = pmpi->planes[z] + 5*psrc_pitch - (1-order)*psrc_pitch;
prvpp = prvp - psrc_pitch;
prvppp = prvp - 2*psrc_pitch;
prvp4p = prvp - 4*psrc_pitch;
prvpn = prvp + psrc_pitch;
prvpnn = prvp + 2*psrc_pitch;
prvp4n = prvp + 4*psrc_pitch;
srcp = srcp_saved + 5*src_pitch - (1-order)*src_pitch;
srcpp = srcp - src_pitch;
srcppp = srcp - 2*src_pitch;
@ -242,13 +244,13 @@ static int put_image(struct vf_instance_s* vf, mp_image_t *mpi){
dstp[x] = srcp[x];
}
}
prvp += 2*src_pitch;
prvpp += 2*src_pitch;
prvppp += 2*src_pitch;
prvpn += 2*src_pitch;
prvpnn += 2*src_pitch;
prvp4p += 2*src_pitch;
prvp4n += 2*src_pitch;
prvp += 2*psrc_pitch;
prvpp += 2*psrc_pitch;
prvppp += 2*psrc_pitch;
prvpn += 2*psrc_pitch;
prvpnn += 2*psrc_pitch;
prvp4p += 2*psrc_pitch;
prvp4n += 2*psrc_pitch;
srcp += 2*src_pitch;
srcpp += 2*src_pitch;
srcppp += 2*src_pitch;
@ -260,7 +262,14 @@ static int put_image(struct vf_instance_s* vf, mp_image_t *mpi){
srcp4n += 2*src_pitch;
dstp += 2*dst_pitch;
}
memcpy(pmpi->planes[z], mpi->planes[z], w*h);
srcp = mpi->planes[z];
dstp = pmpi->planes[z];
for (y=0; y<h; y++) {
memcpy(dstp, srcp, w);
srcp += src_pitch;
dstp += psrc_pitch;
}
}
return vf_next_put_image(vf,dmpi);