C++ (Cpp) BKE_ffmpeg_property_addの例

コード例 #1

ファイル: writeffmpeg.c プロジェクト: RiazAhamed/NewBlender

int BKE_ffmpeg_property_add_string(RenderData *rd, const char *type, const char *str)
{
	AVCodecContext c;
	const AVOption *o = 0;
	const AVOption *p = 0;
	char name_[128];
	char *name;
	char *param;
	IDProperty *prop = NULL;
	
	avcodec_get_context_defaults3(&c, NULL);

	strncpy(name_, str, sizeof(name_));

	name = name_;
	while (*name == ' ') name++;

	param = strchr(name, ':');

	if (!param) {
		param = strchr(name, ' ');
	}
	if (param) {
		*param++ = 0;
		while (*param == ' ') param++;
	}
	
	o = av_opt_find(&c, name, NULL, 0, AV_OPT_SEARCH_CHILDREN | AV_OPT_SEARCH_FAKE_OBJ);
	if (!o) {
		PRINT("Ignoring unknown expert option %s\n", str);
		return 0;
	}
	if (param && o->type == AV_OPT_TYPE_CONST) {
		return 0;
	}
	if (param && o->type != AV_OPT_TYPE_CONST && o->unit) {
		p = av_opt_find(&c, param, o->unit, 0, AV_OPT_SEARCH_CHILDREN | AV_OPT_SEARCH_FAKE_OBJ);
		if (p) {
			prop = BKE_ffmpeg_property_add(rd, (char *) type, p, o);
		}
		else {
			PRINT("Ignoring unknown expert option %s\n", str);
		}
	}
	else {
		prop = BKE_ffmpeg_property_add(rd, (char *) type, o, NULL);
	}
		

	if (!prop) {
		return 0;
	}

	if (param && !p) {
		switch (prop->type) {
			case IDP_INT:
				IDP_Int(prop) = atoi(param);
				break;
			case IDP_FLOAT:
				IDP_Float(prop) = atof(param);
				break;
			case IDP_STRING:
				strncpy(IDP_String(prop), param, prop->len);
				break;
		}
	}
	return 1;
}

コード例 #2

ファイル: writeffmpeg.c プロジェクト: scorpion81/blender-voro

int BKE_ffmpeg_property_add_string(RenderData *rd, const char *type, const char *str)
{
	AVCodecContext c;
	const AVOption *o = 0;
	const AVOption *p = 0;
	char name_[128];
	char *name;
	char *param;
	IDProperty *prop = NULL;
	
	avcodec_get_context_defaults(&c);

	strncpy(name_, str, sizeof(name_));

	name = name_;
	while (*name == ' ') name++;

	param = strchr(name, ':');

	if (!param) {
		param = strchr(name, ' ');
	}
	if (param) {
		*param++ = 0;
		while (*param == ' ') param++;
	}
	
	o = my_av_find_opt(&c, name, NULL, 0, 0);
	if (!o) {
		return 0;
	}
	if (param && o->type == FF_OPT_TYPE_CONST) {
		return 0;
	}
	if (param && o->type != FF_OPT_TYPE_CONST && o->unit) {
		p = my_av_find_opt(&c, param, o->unit, 0, 0);
		if (p) {
			prop = BKE_ffmpeg_property_add(rd, (char *) type, p - c.av_class->option, o - c.av_class->option);
		}
	}
	else {
		prop = BKE_ffmpeg_property_add(rd, (char *) type, o - c.av_class->option, 0);
	}
		

	if (!prop) {
		return 0;
	}

	if (param && !p) {
		switch (prop->type) {
			case IDP_INT:
				IDP_Int(prop) = atoi(param);
				break;
			case IDP_FLOAT:
				IDP_Float(prop) = atof(param);
				break;
			case IDP_STRING:
				strncpy(IDP_String(prop), param, prop->len);
				break;
		}
	}
	return 1;
}