+++ /dev/null
-
-/*
- * CINELERRA
- * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#ifndef VDEVICELML_H
-#define VDEVICELML_H
-
-#include "guicast.h"
-#include "vdevicebase.h"
-
-#include "jpeg.h"
-
-#define INPUT_BUFFER_SIZE 65536
-
-class VDeviceLML : public VDeviceBase
-{
-public:
- VDeviceLML(VideoDevice *device);
- ~VDeviceLML();
-
- int open_input();
- int open_output();
- int close_all();
- int read_buffer(VFrame *frame);
- int write_buffer(VFrame *frame, EDL *edl);
- int reset_parameters();
- ArrayList<int>* get_render_strategies();
-
-private:
- int reopen_input();
-
- inline unsigned char get_byte()
- {
- if(!input_buffer) input_buffer = new unsigned char[INPUT_BUFFER_SIZE];
- if(input_position >= INPUT_BUFFER_SIZE) refill_input();
- return input_buffer[input_position++];
- };
-
- inline unsigned long next_bytes(int total)
- {
- unsigned long result = 0;
- int i;
-
- if(!input_buffer) input_buffer = new unsigned char[INPUT_BUFFER_SIZE];
- if(input_position + total > INPUT_BUFFER_SIZE) refill_input();
-
- for(i = 0; i < total; i++)
- {
- result <<= 8;
- result |= input_buffer[input_position + i];
- }
- return result;
- };
-
- int refill_input();
- inline int write_byte(unsigned char byte)
- {
- if(!frame_buffer)
- {
- frame_buffer = new unsigned char[256000];
- frame_allocated = 256000;
- }
-
- if(frame_size >= frame_allocated)
- {
- unsigned char *new_frame = new unsigned char[frame_allocated * 2];
- memcpy(new_frame, frame_buffer, frame_size);
- delete frame_buffer;
- frame_buffer = new_frame;
- frame_allocated *= 2;
- }
-
- frame_buffer[frame_size++] = byte;
- return 0;
- };
-
- int write_fake_marker();
-
- FILE *jvideo_fd;
- unsigned char *input_buffer, *frame_buffer;
- long input_position;
- long frame_size, frame_allocated;
- int input_error;
-// quicktime_mjpeg_hdr jpeg_header;
- long last_frame_no;
- ArrayList<int> render_strategies;
-};
-
-#endif