C++ (Cpp) video_output_get_height示例

示例#1

文件： obs-encoder.c 项目： AlexNe/obs-studio

uint32_t obs_encoder_get_height(const obs_encoder_t *encoder)
{
	if (!encoder || !encoder->media ||
	    encoder->info.type != OBS_ENCODER_VIDEO)
		return 0;

	return encoder->scaled_width != 0 ?
		encoder->scaled_height :
		video_output_get_height(encoder->media);
}

示例#2

文件： obs-output.c 项目： jiangbing9293/obs-studio

uint32_t obs_output_get_height(const obs_output_t *output)
{
	if (!output || (output->info.flags & OBS_OUTPUT_VIDEO) == 0)
		return 0;

	if (output->info.flags & OBS_OUTPUT_ENCODED)
		return obs_encoder_get_height(output->video_encoder);
	else
		return output->scaled_height != 0 ?
			output->scaled_height :
			video_output_get_height(output->video);
}

示例#3

文件： obs-encoder.c 项目： AhmedAbdulSalam5/obs-studio

uint32_t obs_encoder_get_height(const obs_encoder_t *encoder)
{
	if (!obs_encoder_valid(encoder, "obs_encoder_get_height"))
		return 0;
	if (encoder->info.type != OBS_ENCODER_VIDEO) {
		blog(LOG_WARNING, "obs_encoder_get_height: "
				"encoder '%s' is not a video encoder",
				obs_encoder_get_name(encoder));
		return 0;
	}
	if (!encoder->media)
		return 0;

	return encoder->scaled_width != 0 ?
		encoder->scaled_height :
		video_output_get_height(encoder->media);
}