*** empty log message ***

1 files changed, 0 insertions, 286 deletions

diff --git a/client/decoder.cc b/client/decoder.cc
deleted file mode 100644
index 0d56aca..0000000
--- a/client/decoder.cc
+++ /dev/null
@@ -1,286 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/***************************************************************************
- *            decoder.cc
- *
- *  Sat Feb 19 17:05:43 CET 2005
- *  Copyright  2005 Bent Bisballe
- *  deva@aasimon.org
- ****************************************************************************/
-
-/*
- * Originally from:
- * RTVideoRec Realtime video recoder and encoder for Linux
- *
- * Copyright (C) 2004  B. Stultiens
- * Copyright (C) 2004  Koen Otter and Glenn van der Meyden
- */
-
-/*
- *    This file is part of MIaV.
- *
- *    MIaV 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.
- *
- *    MIaV 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 MIaV; if not, write to the Free Software
- *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
- */
-#include <config.h>
-#ifdef USE_GUI
-
-#include "frame_stream.h"
-
-#include "miav_config.h"
-
-#include <time.h>
-
-// Use libdv
-#include <libdv/dv.h>
-#include <libdv/dv_types.h>
-
-#include <SDL/SDL.h>
-
-#include "dv.h"
-#include "dvfile.h"
-#include "dv1394.h"
-
-#include "decoder.h"
-#include "debug.h"
-
-Decoder::Decoder(Info *ginfo,
-                 sem_t *gencode_sem,
-                 sem_t *gplayer_sem,
-                 Queue<Frame> *gencode_queue,
-                 Queue<Frame> *gplayer_queue,
-                 pthread_mutex_t *gmutex,
-                 volatile int *grunning)
-{
-  info = ginfo;
-
-  encode_sem = gencode_sem;
-  player_sem = gplayer_sem;
-  encode_queue = gencode_queue;
-  player_queue = gplayer_queue;
-  mutex = gmutex;
-  running = grunning;
-
-  b_shoot = false;
-  b_freeze = false;
-  b_record = false; // Initially no recording is done.
-
-  pthread_mutex_init (&shot_mutex, NULL);
-  shot = NULL;
-
-  mute = false;
-}
-
-Decoder::~Decoder()
-{
-  pthread_mutex_destroy(&shot_mutex);
-}
-
-void Decoder::decode()
-{
-  frame_stream *dvstream;
-
-  bool local_shoot;
-  int local_freeze;
-  bool local_record = false;
-  bool old_record;
-
-  bool skip_frames = config->readInt("player_skip_frames");
-
-  dv1394 dv1394_stream = dv1394(info); // Use default port and channel.
-  dvfile dvfile_stream = dvfile(info);
-  if(dv1394_stream.connect()) { 
-    // Use the dv1394 stream for input.
-    dvstream = &dv1394_stream;
-  } else {
-    // Use the fallback dv filereader for input.
-    dvstream = &dvfile_stream;
-  }
-
-  while(*running) {
-    uint8_t *ptr;
-    SDL_Event user_event;
-    
-    // Read a dvframe
-    ptr = dvstream->readFrame();
-    if(!ptr) return; // No frame read. (Due to dv read error)
-
-    old_record = local_record;
-    local_shoot = b_shoot;
-    b_shoot = false;
-    local_freeze = b_freeze;
-    b_freeze = false;
-    local_record = b_record;
-
-    if(local_shoot) {
-      pthread_mutex_lock(&shot_mutex);
-      if(!shot) shot = new Frame(ptr, DVPACKAGE_SIZE);
-      pthread_mutex_unlock(&shot_mutex);
-    }
-    
-    if(local_freeze == 1) {
-      pthread_mutex_lock(&shot_mutex);
-      if(shot) delete shot;
-      shot = new Frame(ptr, DVPACKAGE_SIZE);
-      pthread_mutex_unlock(&shot_mutex);
-    }
-
-    static int showframe = 1;
-    if(skip_frames != 0) showframe = 1 - showframe;
-    if(showframe) {
-      Frame *pframe = new Frame(ptr, DVPACKAGE_SIZE);
-
-      pframe->shoot = local_shoot;
-      pframe->freeze = local_freeze;
-      pframe->record = local_record;
-
-      player_queue->push(pframe);
-    
-      // Create and send SDL event.
-      user_event.type = SDL_USEREVENT;
-      user_event.user.code = 0;
-      user_event.user.data1 = NULL;
-      user_event.user.data2 = NULL;
-      SDL_PushEvent(&user_event);
-    }
-
-    if(local_record | (local_record != old_record) | local_shoot | local_freeze) {
-      Frame *eframe = new Frame(NULL, 0);
-      eframe->data = ptr;
-      eframe->size = DVPACKAGE_SIZE;
-
-      eframe->shoot = local_shoot;
-      eframe->freeze = local_freeze;
-      eframe->record = local_record;
-      eframe->mute = mute;
-    
-      encode_queue->push(eframe);
-      
-      sem_post(encode_sem);
-    } else {
-      free(ptr);
-    }
-  }
-
-  // Kick the others so they wake up with empty queues
-  sem_post(encode_sem);
-}
-
-void Decoder::thread_main() {
-  decode();
-  fprintf(stderr, "Decoder thread stopped.\n"); fflush(stderr);
-}
-
-/*
- * Set freeze bit on current frame.
- */
-void Decoder::freeze()
-{  
-  b_freeze = 1;
-}
-
-/*
- * Remove frozen frame.
- */
-void Decoder::unfreeze()
-{  
-  b_freeze = -1;
-
-  pthread_mutex_lock(&shot_mutex);
-  delete shot;
-  shot = NULL;
-  pthread_mutex_unlock(&shot_mutex);
-}
-
-/*
- * Set shoot bit on current frame.
- */
-void Decoder::shoot(unsigned char *rgb)
-{
-  struct timespec ts;
-
-  b_shoot = true;
-
-  // Wait for shot to be taken
-  while(1) {
-    pthread_mutex_lock(&shot_mutex);
-    if(shot) {
-      getScreenshot(shot, rgb);
-      delete shot;
-      shot = NULL;
-      pthread_mutex_unlock(&shot_mutex);
-      return;
-    }
-    pthread_mutex_unlock(&shot_mutex);
-
-    ts.tv_sec = 0;
-    ts.tv_nsec = 100000000L;	// 100ms
-    nanosleep(&ts, NULL);
-  }
-}
-
-/*
- * Set the record bit to true in all following frames.
- */
-void Decoder::start()
-{
-  b_record = true;
-}
-
-/*
- * Set the record bit to false in all following frames.
- */
-void Decoder::stop(n_savestate save)
-{
-  b_record = false;
-}
-
-void Decoder::getScreenshot(Frame *frame, unsigned char *rgb)
-{
-  unsigned char *pixels[3];
-  int pitches[3];
-
-  pixels[ 0 ] = rgb;
-  pixels[ 1 ] = NULL;
-  pixels[ 2 ] = NULL;
-
-  pitches[ 0 ] = 720 * 4;
-  pitches[ 1 ] = 0;
-  pitches[ 2 ] = 0;
-  
-	dv_decoder_t *decoder = dv_decoder_new(FALSE/*this value is unused*/, FALSE, FALSE);
-  decoder->quality = DV_QUALITY_BEST;
-
-  dv_parse_header(decoder, frame->data);
-  
-  decoder->system = e_dv_system_625_50;  // PAL lines, PAL framerate
-  decoder->sampling = e_dv_sample_422;  // 4 bytes y, 2 bytes u, 2 bytes v
-  decoder->std = e_dv_std_iec_61834;
-  decoder->num_dif_seqs = 12;
-  
-  // libdv img decode to rgb
-  dv_decode_full_frame(decoder,
-                       frame->data,
-                       e_dv_color_bgr0,
-                       pixels,
-                       pitches);
-  
-  dv_decoder_free(decoder);
-}
-
-void Decoder::setMute(bool m)
-{
-  mute = m;
-}
-
-#endif /*USE_GUI*/