/*
* 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
- *
+ *
*/
#include "asset.h"
// M JPEG dependancies
-static double frame_rate_codes[] =
+static double frame_rate_codes[] =
{
0,
24000.0/1001.0,
vcommand_line.remove_all_objects();
}
-void FileMPEG::get_parameters(BC_WindowBase *parent_window,
- Asset *asset,
+void FileMPEG::get_parameters(BC_WindowBase *parent_window,
+ Asset *asset,
BC_WindowBase* &format_window,
int audio_options,
int video_options)
eprintf(_("Couldn't open %s: failed.\n"), asset->path);
}
}
-
+
if( !result && wr && asset->format == FILE_VMPEG ) {
// Heroine Virtual encoder
// this one is cinelerra-x.x.x/mpeg2enc
// Square pixels
if(EQUIV((double)asset->width / asset->height, asset->aspect_ratio))
aspect_ratio_code = 1;
-
+
if(aspect_ratio_code < 0)
{
eprintf(_("Unsupported aspect ratio %f\n"), asset->aspect_ratio);
- strcat(mjpeg_command,
+ strcat(mjpeg_command,
asset->vmpeg_progressive ? " -I 0" : " -I 1");
-
+
sprintf(string, " -M %d", file->cpus);
// lame_set_brate(lame_global, asset->ampeg_bitrate / 1000);
lame_set_brate(lame_global, asset->ampeg_bitrate);
lame_set_quality(lame_global, 0);
- lame_set_in_samplerate(lame_global,
+ lame_set_in_samplerate(lame_global,
asset->sample_rate);
lame_set_num_channels(lame_global,
asset->channels);
sprintf(string, "%sETA: %jdm%jds",
progress_title, eta / 60, eta % 60);
progress.update_title(string, 1);
-// fprintf(stderr, "ETA: %dm%ds \r",
+// fprintf(stderr, "ETA: %dm%ds \r",
// bytes_processed * 100 / total_bytes,
// eta / 60, eta % 60);
// fflush(stdout);
vcommand_line.remove_all_objects();
if(twofp) {
- unsigned char opkt[1152*2];
+ unsigned char opkt[1152*2];
int ret = twolame_encode_flush(twopts, opkt, sizeof(opkt));
if( ret > 0 )
fwrite(opkt, 1, ret, twofp);
{
#if 0
if(!fd) return 1;
-
+
int channel, stream;
to_streamchannel(file->current_channel, stream, channel);
default:
return 1;
}
-
+
// Height depends on progressiveness
if(asset->vmpeg_progressive || asset->vmpeg_derivative == 1)
temp_h = (int)((asset->height + 15) / 16) * 16;
temp_h = (int)((asset->height + 31) / 32) * 32;
//printf("FileMPEG::write_frames 1\n");
-
+
// Only 1 layer is supported in MPEG output
for(int i = 0; i < 1; i++)
{
for(int j = 0; j < len && !result; j++)
{
VFrame *frame = frames[i][j];
-
-
-
+
+
+
if(asset->vmpeg_cmodel == BC_YUV422P)
{
if(frame->get_w() == temp_w &&
frame->get_h() == temp_h &&
frame->get_color_model() == output_cmodel)
{
- mpeg2enc_set_input_buffers(0,
+ mpeg2enc_set_input_buffers(0,
(char*)frame->get_y(),
(char*)frame->get_u(),
(char*)frame->get_v());
if(!temp_frame)
{
- temp_frame = new VFrame(0,
+ temp_frame = new VFrame(0,
-1,
- temp_w,
- temp_h,
+ temp_w,
+ temp_h,
output_cmodel,
-1);
}
- BC_CModels::transfer(temp_frame->get_rows(),
+ BC_CModels::transfer(temp_frame->get_rows(),
frame->get_rows(),
temp_frame->get_y(),
temp_frame->get_u(),
0,
temp_frame->get_w(),
temp_frame->get_h(),
- frame->get_color_model(),
+ frame->get_color_model(),
temp_frame->get_color_model(),
- 0,
+ 0,
frame->get_w(),
temp_frame->get_w());
- mpeg2enc_set_input_buffers(0,
+ mpeg2enc_set_input_buffers(0,
(char*)temp_frame->get_y(),
(char*)temp_frame->get_u(),
(char*)temp_frame->get_v());
//printf("FileMPEG::write_frames %d\n", __LINE__);sleep(1);
if(!temp_frame)
{
- temp_frame = new VFrame(0,
+ temp_frame = new VFrame(0,
-1,
- asset->width,
- asset->height,
+ asset->width,
+ asset->height,
output_cmodel,
-1);
}
-// printf("FileMPEG::write_frames %d temp_frame=%p %p %p %p frame=%p %p %p %p color_model=%p %p\n",
+// printf("FileMPEG::write_frames %d temp_frame=%p %p %p %p frame=%p %p %p %p color_model=%p %p\n",
// __LINE__,
// temp_frame,
// temp_frame->get_w(),
}
int FileMPEG::zmpeg3_cmdl(int colormodel)
-{
+{
switch( colormodel ) {
case BC_BGR888: return zmpeg3_t::cmdl_BGR888;
case BC_BGR8888: return zmpeg3_t::cmdl_BGRA8888;
case BC_YUVA8888: return zmpeg3_t::cmdl_YUVA8888;
}
return -1;
-}
+}
int FileMPEG::bc_colormodel(int cmdl)
{
for( int i=0; i<uvh; ++i, rp+=uvw ) rows[n++] = rp;
}
- mpeg3_read_frame(fd,
+ mpeg3_read_frame(fd,
rows, /* start of each output row */
0, 0, width, height, /* input box */
frame->get_w(), /* Dimensions of output_rows */
- frame->get_h(),
+ frame->get_h(),
frame_cmdl,
file->current_layer);
return result;
//printf("FileMPEG::read_samples 1 current_sample=%jd len=%jd channel=%d\n", file->current_sample, len, channel);
- mpeg3_set_sample(fd,
+ mpeg3_set_sample(fd,
file->current_sample,
stream);
- mpeg3_read_audio_d(fd,
+ mpeg3_read_audio_d(fd,
buffer, /* Pointer to pre-allocated buffer of doubles */
channel, /* Channel to decode */
len, /* Number of samples to decode */
projects / goodguy / history.git / blobdiff