Esempi in C++ (Cpp) per packet_queue_abort

Esempio n. 1

File: ffmovie.c Progetto: Abstak/Mastermind_Python

static void ffmovie_cleanup(FFMovie *movie) {
    if(!movie)
        return;

    if(movie->audio_st) {
        packet_queue_abort(&movie->audioq);
        SDL_CloseAudio();
        packet_queue_end(&movie->audioq);
        avcodec_close(&movie->audio_st->codec);
        movie->audio_st = NULL;
    }

    if(movie->video_st) {
        avcodec_close(&movie->video_st->codec);
        movie->video_st = NULL;
    }

    if (movie->context) {
        av_close_input_file(movie->context);
        movie->context = NULL;
    }

    if(movie->dest_mutex) {
        SDL_DestroyMutex(movie->dest_mutex);
        movie->dest_mutex = NULL;
    }

    if (movie->dest_overlay) {
        SDL_FreeYUVOverlay(movie->dest_overlay);
        movie->dest_overlay = NULL;
    }

    Global_num_active--;
}

Esempio n. 2

File: ff-decoder.c Progetto: AmesianX/obs-studio

void ff_decoder_free(struct ff_decoder *decoder)
{
	void *decoder_thread_result;
	int i;

	assert(decoder != NULL);

	decoder->abort = true;

	ff_circular_queue_abort(&decoder->frame_queue);
	packet_queue_abort(&decoder->packet_queue);

	ff_timer_free(&decoder->refresh_timer);

	pthread_join(decoder->decoder_thread, &decoder_thread_result);

	for (i = 0; i < decoder->frame_queue.capacity; i++) {
		void *item = decoder->frame_queue.slots[i];
		struct ff_frame *frame = (struct ff_frame *)item;

		ff_callbacks_frame_free(frame, decoder->callbacks);

		if (frame != NULL) {
			if (frame->frame != NULL)
				av_frame_unref(frame->frame);
			if (frame->clock != NULL)
				ff_clock_release(&frame->clock);
			av_free(frame);
		}
	}

	packet_queue_free(&decoder->packet_queue);
	ff_circular_queue_free(&decoder->frame_queue);

	avcodec_close(decoder->codec);

	av_free(decoder);
}