Added debian extra dependency packages.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 266 insertions, 0 deletions

diff --git a/debian/transcode/transcode-1.1.7/export/export_yuv4mpeg.c b/debian/transcode/transcode-1.1.7/export/export_yuv4mpeg.c
new file mode 100644
index 00000000..ce0c56a9
--- /dev/null
+++ b/debian/transcode/transcode-1.1.7/export/export_yuv4mpeg.c
@@ -0,0 +1,266 @@
+/*
+ *  export_yuv4mpeg.c
+ *
+ *  Copyright (C) Thomas Oestreich - June 2001
+ *
+ *  This file is part of transcode, a video stream processing tool
+ *
+ *  transcode 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, or (at your option)
+ *  any later version.
+ *
+ *  transcode 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 GNU Make; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#define MOD_NAME    "export_yuv4mpeg.so"
+#define MOD_VERSION "v0.1.10 (2006-10-06)"
+#define MOD_CODEC   "(video) YUV4MPEG2 | (audio) MPEG/AC3/PCM"
+
+#include "transcode.h"
+#include "libtc/libtc.h"
+#include "libtcvideo/tcvideo.h"
+#include "aud_aux.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+
+static int verbose_flag=TC_QUIET;
+static int capability_flag=TC_CAP_YUV|TC_CAP_PCM|TC_CAP_AC3|TC_CAP_AUD|TC_CAP_RGB;
+
+#define MOD_PRE yuv4mpeg
+#include "export_def.h"
+
+#if defined(HAVE_MJPEGTOOLS_INC)
+#include "yuv4mpeg.h"
+#include "mpegconsts.h"
+#else
+#include "mjpegtools/yuv4mpeg.h"
+#include "mjpegtools/mpegconsts.h"
+#endif
+
+#ifndef DAR_4_3
+# define DAR_4_3      {   4, 3   }
+# define DAR_16_9     {  16, 9   }
+# define DAR_221_100  { 221, 100 }
+# define SAR_UNKNOWN  {   0, 0   }
+#endif
+
+static const y4m_ratio_t dar_4_3 = DAR_4_3;
+static const y4m_ratio_t dar_16_9 = DAR_16_9;
+static const y4m_ratio_t dar_221_100 = DAR_221_100;
+static const y4m_ratio_t sar_UNKNOWN = SAR_UNKNOWN;
+
+
+static int fd, size;
+static TCVHandle tcvhandle = 0;
+static ImageFormat srcfmt;
+
+static y4m_stream_info_t y4mstream;
+
+
+MOD_init
+{
+    if (param->flag == TC_VIDEO) {
+        if (vob->im_v_codec == CODEC_YUV) {
+            srcfmt = IMG_YUV_DEFAULT;
+        } else if (vob->im_v_codec == CODEC_YUV422) {
+            srcfmt = IMG_YUV422P;
+        } else if (vob->im_v_codec == CODEC_RGB) {
+            srcfmt = IMG_RGB_DEFAULT;
+        } else {
+            tc_log_warn(MOD_NAME, "unsupported video format %d",
+                        vob->im_v_codec);
+            return TC_EXPORT_ERROR;
+        }
+        tcvhandle = tcv_init();
+        if (!tcvhandle) {
+            tc_log_warn(MOD_NAME, "image conversion init failed");
+            return TC_EXPORT_ERROR;
+        }
+
+        return TC_EXPORT_OK;
+    }
+
+    if (param->flag == TC_AUDIO) {
+       tc_log_warn(MOD_NAME, "Usage of this module for audio encoding is deprecated.");
+       tc_log_warn(MOD_NAME, "Consider switch to export_tcaud module.");
+       return tc_audio_init(vob, verbose_flag);
+    }
+
+    return TC_EXPORT_ERROR;
+}
+
+static void asrcode2asrratio(int asr, y4m_ratio_t *r)
+{
+    switch (asr) {
+      case 2: *r = dar_4_3; break;
+      case 3: *r = dar_16_9; break;
+      case 4: *r = dar_221_100; break;
+      case 1: r->n = 1; r->d = 1; break;
+      case 0: default: *r = sar_UNKNOWN; break;
+    }
+}
+
+
+MOD_open
+{
+    if (param->flag == TC_VIDEO) {
+        int asr, ret;
+        // char dar_tag[20];
+        y4m_ratio_t framerate;
+        y4m_ratio_t asr_rate;
+
+        //note: this is the real framerate of the raw stream
+        framerate = (vob->ex_frc == 0)
+                         ?mpeg_conform_framerate(vob->ex_fps)
+                         :mpeg_framerate(vob->ex_frc);
+        if (framerate.n == 0 && framerate.d == 0) {
+            framerate.n = vob->ex_fps*1000;
+            framerate.d = 1000;
+        }
+
+        asr = (vob->ex_asr<0) ?vob->im_asr :vob->ex_asr;
+        asrcode2asrratio(asr, &asr_rate);
+
+        y4m_init_stream_info(&y4mstream);
+        y4m_si_set_framerate(&y4mstream, framerate);
+        if (vob->encode_fields == TC_ENCODE_FIELDS_TOP_FIRST) {
+            y4m_si_set_interlace(&y4mstream, Y4M_ILACE_TOP_FIRST);
+        } else if (vob->encode_fields == TC_ENCODE_FIELDS_BOTTOM_FIRST) {
+            y4m_si_set_interlace(&y4mstream, Y4M_ILACE_BOTTOM_FIRST);
+        } else if (vob->encode_fields == TC_ENCODE_FIELDS_PROGRESSIVE) {
+            y4m_si_set_interlace(&y4mstream, Y4M_ILACE_NONE);
+        }
+        y4m_si_set_sampleaspect(&y4mstream, y4m_guess_sar(vob->ex_v_width, vob->ex_v_height, asr_rate));
+        /*
+        tc_snprintf( dar_tag, 19, "XM2AR%03d", asr );
+        y4m_xtag_add( y4m_si_xtags(&y4mstream), dar_tag );
+        */
+        y4m_si_set_height(&y4mstream, vob->ex_v_height);
+        y4m_si_set_width(&y4mstream, vob->ex_v_width);
+        y4m_si_set_chroma(&y4mstream, Y4M_CHROMA_420JPEG); // XXX
+
+        size = vob->ex_v_width * vob->ex_v_height * 3/2;
+
+        fd = open(vob->video_out_file, O_RDWR|O_CREAT|O_TRUNC,
+                  S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH);
+        if (fd < 0) {
+            tc_log_perror(MOD_NAME, "open file");
+            return(TC_EXPORT_ERROR);
+        }
+
+        ret = y4m_write_stream_header(fd, &y4mstream);
+        if (ret != Y4M_OK){
+            tc_log_error(MOD_NAME, "write stream header (err=%i)", ret);
+            tc_log_perror(MOD_NAME, "error");
+            return(TC_EXPORT_ERROR);
+        }
+
+        return TC_EXPORT_OK;
+    }
+
+    if (param->flag == TC_AUDIO) {
+        return tc_audio_open(vob, NULL);
+    }
+
+    return TC_EXPORT_ERROR;
+}
+
+
+MOD_encode
+{
+    if (param->flag == TC_VIDEO) {
+        vob_t *vob = tc_get_vob();
+        y4m_frame_info_t info;
+
+        if (!tcv_convert(tcvhandle, param->buffer, param->buffer,
+                         vob->ex_v_width, vob->ex_v_height,
+                         srcfmt, IMG_YUV420P)) {
+            tc_log_warn(MOD_NAME, "image format conversion failed");
+            return TC_EXPORT_ERROR;
+        }
+
+#ifdef USE_NEW_MJPEGTOOLS_CODE
+        y4m_init_frame_info(&info);
+
+        if (y4m_write_frame_header(fd, &y4mstream, &info) != Y4M_OK) {
+            tc_log_perror(MOD_NAME, "write frame header");
+            return TC_EXPORT_ERROR;
+        }
+#else
+        y4m_init_frame_info(&info);
+
+        if(y4m_write_frame_header(fd, &info) != Y4M_OK) {
+            tc_log_perror(MOD_NAME, "write frame header");
+            return TC_EXPORT_ERROR;
+        }
+#endif
+
+        /*
+         * do not trust param->size
+         * -- Looks like there is an outdated comment,
+         *  a latent issue or both FR
+         */
+        if (tc_pwrite(fd, param->buffer, size) != size) {
+            tc_log_perror(MOD_NAME, "write frame");
+            return TC_EXPORT_ERROR;
+        }
+
+        return TC_EXPORT_OK;
+    }
+
+    if (param->flag == TC_AUDIO) {
+        return tc_audio_encode(param->buffer, param->size, NULL);
+    }
+
+    return TC_EXPORT_ERROR;
+}
+
+
+MOD_stop
+{
+    if (param->flag == TC_VIDEO) {
+        return TC_EXPORT_OK;
+    }
+    if (param->flag == TC_AUDIO) {
+        return tc_audio_stop();
+    }
+    return TC_EXPORT_ERROR;
+}
+
+
+MOD_close
+{
+    if (param->flag == TC_VIDEO) {
+        tcv_free(tcvhandle);
+        close(fd);
+        return TC_EXPORT_OK;
+    }
+
+    if (param->flag == TC_AUDIO) {
+        return tc_audio_close();
+    }
+
+    return TC_EXPORT_ERROR;
+}
+
+/*************************************************************************/
+
+/*
+ * Local variables:
+ *   c-file-style: "stroustrup"
+ *   c-file-offsets: ((case-label . *) (statement-case-intro . *))
+ *   indent-tabs-mode: nil
+ * End:
+ *
+ * vim: expandtab shiftwidth=4:
+ */