func (self *Coder) setCodecParams() {
for mkey, mval := range self.Parameter {
var o *C.AVOption = nil
key := C.CString(mkey)
val := C.CString(mval)
defer C.free(unsafe.Pointer(key))
defer C.free(unsafe.Pointer(val))
C.av_set_string3(unsafe.Pointer(self.Ctx), key, val, 1, &o)
}
}
func av_set_string(ctx *CodecContext, key, val string) bool {
result := true
ckey := C.CString(key)
cval := C.CString(val)
defer C.free(unsafe.Pointer(ckey))
defer C.free(unsafe.Pointer(cval))
var o *C.AVOption = new(C.AVOption)
if C.av_set_string3(unsafe.Pointer(ctx.ctx), ckey, cval, 1, &o) != 0 {
result = false
if o == nil {
fmt.Printf("option for %s not found!\n", key)
}
//fmt.Printf("Error while setting option '%s' = '%s'\n", key, val)
}
return result
}