#include "transcode_ffmpeg.h"
#include "utils_videotl.h"
+#include "video_tool_paths.h"
#include "i18n.h"
{
probeok = false;
ffexecok = false;
- ffmpeg_exe = "";
- ffprobe_exe = "";
m_duration = 0;
m_avoffset = m_lead_in = m_lead_out = 0;
m_width = m_height = 0;
debug_enable = false;
#endif
- std::string ff_file_path;
- if (find_file_in_search_path (Searchpath(Glib::getenv("PATH")), X_("ffmpeg_harvid"), ff_file_path)) { ffmpeg_exe = ff_file_path; }
- else if (Glib::file_test(X_("C:\\Program Files\\harvid\\ffmpeg.exe"), Glib::FILE_TEST_EXISTS)) {
- ffmpeg_exe = X_("C:\\Program Files\\ffmpeg\\ffmpeg.exe");
- }
- else if (Glib::file_test(X_("C:\\Program Files\\ffmpeg\\ffmpeg.exe"), Glib::FILE_TEST_EXISTS)) {
- ffmpeg_exe = X_("C:\\Program Files\\ffmpeg\\ffmpeg.exe");
- }
-
- if (find_file_in_search_path (Searchpath(Glib::getenv("PATH")), X_("ffprobe_harvid"), ff_file_path)) { ffprobe_exe = ff_file_path; }
- else if (Glib::file_test(X_("C:\\Program Files\\harvid\\ffprobe.exe"), Glib::FILE_TEST_EXISTS)) {
- ffprobe_exe = X_("C:\\Program Files\\ffmpeg\\ffprobe.exe");
- }
- else if (Glib::file_test(X_("C:\\Program Files\\ffmpeg\\ffprobe.exe"), Glib::FILE_TEST_EXISTS)) {
- ffprobe_exe = X_("C:\\Program Files\\ffmpeg\\ffprobe.exe");
- }
-
- if (ffmpeg_exe.empty() || ffprobe_exe.empty()) {
+ if (!ArdourVideoToolPaths::transcoder_exe(ffmpeg_exe, ffprobe_exe)) {
warning << string_compose(
_(
- "No ffprobe or ffmpeg executables could be found on this system.\n"
- "Video import and export is not possible until you install those tools.\n"
- "%1 requires ffmpeg and ffprobe from ffmpeg.org - version 1.1 or newer.\n"
- "\n"
- "The tools are included with the %1 releases from ardour.org "
- "and also available with the video-server at http://x42.github.com/harvid/\n"
- "\n"
- "Important: the files need to be installed in $PATH and named ffmpeg_harvid and ffprobe_harvid.\n"
- "If you already have a suitable ffmpeg installation on your system, we recommend creating "
- "symbolic links from ffmpeg to ffmpeg_harvid and from ffprobe to ffprobe_harvid.\n"
- ), PROGRAM_NAME) << endmsg;
+ "No ffprobe or ffmpeg executables could be found on this system.\n"
+ "Video import and export is not possible until you install those tools.\n"
+ "%1 requires ffmpeg and ffprobe from ffmpeg.org - version 1.1 or newer.\n"
+ "\n"
+ "The tools are included with the %1 releases from ardour.org "
+ "and also available with the video-server at http://x42.github.com/harvid/\n"
+ "\n"
+ "Important: the files need to be installed in $PATH and named ffmpeg_harvid and ffprobe_harvid.\n"
+ "If you already have a suitable ffmpeg installation on your system, we recommend creating "
+ "symbolic links from ffmpeg to ffmpeg_harvid and from ffprobe to ffprobe_harvid.\n"
+ "\n"
+ "see also http://manual.ardour.org/video-timeline/setup/"
+ ), PROGRAM_NAME) << endmsg;
return;
}
ffexecok = true;
} else if (key == X_("time_base")) {
PARSE_FRACTIONAL_FPS(timebase)
} else if (key == X_("timecode") && m_duration == 0) {
- int h,m,s; char f[7];
- if (sscanf(i->at(16).c_str(), "%d:%d:%d:%s",&h,&m,&s,f) == 4) {
+ int h,m,s; char f[32];
+ if (sscanf(i->at(16).c_str(), "%d:%d:%d:%32s",&h,&m,&s,f) == 4) {
m_duration = (ARDOUR::framecnt_t) floor(m_fps * (
h * 3600.0
+ m * 60.0
{
TranscodeFfmpeg::FFSettings ffm;
ffm.clear();
- ffm["comment"] = "Created with ardour";
+ ffm["comment"] = "Created with " PROGRAM_NAME;
return ffm;
}
argp[a++] = strdup("-metadata");
argp[a++] = format_metadata(it->first.c_str(), it->second.c_str());
}
+
+ if (m_fps > 0) {
+ m_lead_in = rint (m_lead_in * m_fps) / m_fps;
+ m_lead_out = rint (m_lead_out * m_fps) / m_fps;
+ }
+
if (m_lead_in != 0 && m_lead_out != 0) {
std::ostringstream osstream;
argp[a++] = strdup("-vf");
if (bitrate < 10) bitrate = 10;
if (bitrate > 1000) bitrate = 1000;
- argp=(char**) calloc(16,sizeof(char*));
+ argp=(char**) calloc(15,sizeof(char*));
argp[0] = strdup(ffmpeg_exe.c_str());
argp[1] = strdup("-i");
argp[2] = strdup(infile.c_str());
argp[6] = (char*) calloc(10,sizeof(char)); snprintf(argp[6], 10, "%ix%i", width, height);
argp[7] = strdup("-y");
argp[8] = strdup("-vcodec");
- argp[9] = strdup("mjpeg");
+ argp[9] = strdup("mpeg4");
argp[10] = strdup("-an");
- argp[11] = strdup("-intra");
- argp[12] = strdup("-g");
- argp[13] = strdup("1");
- argp[14] = strdup(outfile.c_str());
- argp[15] = (char *)0;
+ argp[11] = strdup("-keyint_min");
+ argp[12] = strdup("10");
+ argp[13] = strdup(outfile.c_str());
+ argp[14] = (char *)0;
/* Note: these are free()d in ~SystemExec */
#if 1 /* DEBUG */
if (debug_enable) { /* tentative debug mode */
printf("TRANSCODE VIDEO:\n");
- for (int i=0; i< 15; ++i) {
+ for (int i=0; i< 14; ++i) {
printf("%s ", argp[i]);
}
printf("\n");
projects / ardour.git / blobdiff