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Code Issues Releases Wiki Activity

vf_vapoursynth: print more diagnostics on error

This commit is contained in:
wm4 2014-08-11 21:57:15 +02:00
parent bead9766bc
commit beceb2fedc
1 changed files with 9 additions and 3 deletions
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12
video/filter/vf_vapoursynth.c
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@ -455,8 +455,10 @@ static int reinit_vs(struct vf_instance *vf)
goto error;
p->vsapi = vsscript_getVSApi();
p->vscore = vsscript_getCore(p->se);
if (!p->vsapi || !p->vscore)
if (!p->vsapi || !p->vscore) {
MP_FATAL(vf, "Could not get vapoursynth API handle.\n");
goto error;
}
in = p->vsapi->createMap();
out = p->vsapi->createMap();
@ -468,8 +470,10 @@ static int reinit_vs(struct vf_instance *vf)
infiltFree, fmSerial, 0, vf, p->vscore);
int vserr;
p->in_node = p->vsapi->propGetNode(out, "clip", 0, &vserr);
if (!p->in_node)
if (!p->in_node) {
MP_FATAL(vf, "Could not get our own input node.\n");
goto error;
}
if (p->vsapi->propSetNode(vars, "video_in", p->in_node, 0))
goto error;
@ -481,8 +485,10 @@ static int reinit_vs(struct vf_instance *vf)
goto error;
}
p->out_node = vsscript_getOutput(p->se, 0);
if (!p->out_node)
if (!p->out_node) {
MP_FATAL(vf, "Could not get script output node.\n");
goto error;
}
const VSVideoInfo *vi = p->vsapi->getVideoInfo(p->out_node);
if (!isConstantFormat(vi)) {