/// <summary>
/// The hb_set_anamorphic_size_native.
/// </summary>
/// <param name="job">
/// The job.
/// </param>
/// <param name="title">
/// The title.
/// </param>
/// <returns>
/// The <see cref="AnamorphicResult"/> object.
/// </returns>
public static AnamorphicResult hb_set_anamorphic_size(PictureSettingsJob job, PictureSettingsTitle title)
{
int outputHeight = 0;
int outputParHeight = 0;
int outputParWidth = 0;
int outputWidth = 0;
hb_job_s nativeJob = new hb_job_s
{
modulus = job.Modulus.HasValue ? job.Modulus.Value : 16,
anamorphic =
new hb_anamorphic_substruct
{
par_width = job.ParW,
par_height = job.ParH,
itu_par = 0,
mode = (int)job.AnamorphicMode,
dar_width = 0,
dar_height = 0,
keep_display_aspect = job.KeepDisplayAspect ? 1 : 0
},
maxWidth = title.Width,
maxHeight = title.Height,
keep_ratio = job.KeepDisplayAspect ? 1 : 0,
width = job.Width,
height = job.Height,
crop = new[] { job.Crop.Top, job.Crop.Bottom, job.Crop.Left, job.Crop.Right }
};
hb_title_s title_s = new hb_title_s
{
crop = new[] { job.Crop.Top, job.Crop.Bottom, job.Crop.Left, job.Crop.Right },
width = title.Width,
height = title.Height,
pixel_aspect_width = title.ParW,
pixel_aspect_height = title.ParH,
aspect = 0
};
IntPtr pointer = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(hb_title_s)));
Marshal.StructureToPtr(title_s, pointer, false);
nativeJob.title = pointer;
HBFunctions.hb_set_anamorphic_size(
ref nativeJob, ref outputWidth, ref outputHeight, ref outputParWidth, ref outputParHeight);
return new AnamorphicResult { OutputWidth = outputWidth, OutputHeight = outputHeight, OutputParWidth = outputParWidth, OutputParHeight = outputParHeight };
}
public static extern void hb_set_size(ref hb_job_s param0, double ratio, int pixels);
public static extern void hb_set_anamorphic_size(ref hb_job_s job, ref int output_width, ref int output_height, ref int output_par_width, ref int output_par_height);
public static extern void hb_add_filter(ref hb_job_s job, ref hb_filter_object_s filter, IntPtr settings);
public static extern void hb_job_set_advanced_opts(ref hb_job_s job, IntPtr advanced_opts);
public static extern void hb_get_preview(IntPtr hbHandle, ref hb_job_s title, int preview, IntPtr buffer);
/// <summary>
/// Applies the encoding job to the native memory structure and returns a list of memory
/// locations allocated during this.
/// </summary>
/// <param name="nativeJob">The native structure to apply to job info to.</param>
/// <param name="job">The job info to apply.</param>
/// <returns>The list of memory locations allocated for the job.</returns>
private List<IntPtr> ApplyJob(ref hb_job_s nativeJob, EncodeJob job)
{
return this.ApplyJob(ref nativeJob, job, false, 0, 0, 0);
}
public static extern void hb_get_preview(IntPtr hbHandle, ref hb_job_s title, int preview, IntPtr buffer);
public static extern void hb_set_anamorphic_size(ref hb_job_s job, ref int output_width, ref int output_height, ref int output_par_width, ref int output_par_height);
public static extern void hb_set_size(ref hb_job_s param0, double ratio, int pixels);
public static extern void hb_job_set_advanced_opts(ref hb_job_s job, IntPtr advanced_opts);
public static extern void hb_job_close(ref hb_job_s job);
/// <summary>
/// Applies the encoding job to the native memory structure and returns a list of memory
/// locations allocated during this.
/// </summary>
/// <param name="nativeJob">The native structure to apply to job info to.</param>
/// <param name="job">The job info to apply.</param>
/// <param name="preview">True if this is a preview encode.</param>
/// <param name="previewNumber">The preview number (0-based) to encode.</param>
/// <param name="previewSeconds">The number of seconds in the preview.</param>
/// <param name="overallSelectedLengthSeconds">The currently selected encode length. Used in preview
/// for calculating bitrate when the target size would be wrong.</param>
/// <returns>The list of memory locations allocated for the job.</returns>
private List<IntPtr> ApplyJob(ref hb_job_s nativeJob, EncodeJob job, bool preview, int previewNumber, int previewSeconds, double overallSelectedLengthSeconds)
{
var allocatedMemory = new List<IntPtr>();
Title title = this.GetTitle(job.Title);
hb_title_s originalTitle = this.GetOriginalTitle(job.Title);
EncodingProfile profile = job.EncodingProfile;
if (preview)
{
nativeJob.start_at_preview = previewNumber + 1;
nativeJob.seek_points = this.previewCount;
// There are 90,000 PTS per second.
nativeJob.pts_to_stop = previewSeconds * 90000;
}
else
{
switch (job.RangeType)
{
case VideoRangeType.All:
break;
case VideoRangeType.Chapters:
if (job.ChapterStart > 0 && job.ChapterEnd > 0)
{
nativeJob.chapter_start = job.ChapterStart;
nativeJob.chapter_end = job.ChapterEnd;
}
else
{
nativeJob.chapter_start = 1;
nativeJob.chapter_end = title.Chapters.Count;
}
break;
case VideoRangeType.Seconds:
if (job.SecondsStart < 0 || job.SecondsEnd < 0 || job.SecondsStart >= job.SecondsEnd)
{
throw new ArgumentException("Seconds range " + job.SecondsStart + "-" + job.SecondsEnd + " is invalid.", "job");
}
// If they've selected the "full" title duration, leave off the arguments to make it clean
if (job.SecondsStart > 0 || job.SecondsEnd < title.Duration.TotalSeconds)
{
// For some reason "pts_to_stop" actually means the number of pts to stop AFTER the start point.
nativeJob.pts_to_start = (int)(job.SecondsStart * 90000);
nativeJob.pts_to_stop = (int)((job.SecondsEnd - job.SecondsStart) * 90000);
}
break;
case VideoRangeType.Frames:
if (job.FramesStart < 0 || job.FramesEnd < 0 || job.FramesStart >= job.FramesEnd)
{
throw new ArgumentException("Frames range " + job.FramesStart + "-" + job.FramesEnd + " is invalid.", "job");
}
// "frame_to_stop" actually means the number of frames total to encode AFTER the start point.
nativeJob.frame_to_start = job.FramesStart;
nativeJob.frame_to_stop = job.FramesEnd - job.FramesStart;
break;
}
}
// Chapter markers
nativeJob.chapter_markers = profile.IncludeChapterMarkers ? 1 : 0;
List<IntPtr> nativeChapters = nativeJob.list_chapter.ToIntPtrList();
if (!preview && profile.IncludeChapterMarkers)
{
int numChapters = title.Chapters.Count;
if (job.UseDefaultChapterNames)
{
for (int i = 0; i < numChapters; i++)
{
if (i < nativeChapters.Count)
{
HBFunctions.hb_chapter_set_title(nativeChapters[i], "Chapter " + (i + 1));
}
}
}
else
{
for (int i = 0; i < numChapters; i++)
{
if (i < nativeChapters.Count && i < job.CustomChapterNames.Count)
{
IntPtr chapterNamePtr;
if (string.IsNullOrWhiteSpace(job.CustomChapterNames[i]))
{
chapterNamePtr = InteropUtilities.CreateUtf8Ptr("Chapter " + (i + 1));
}
else
{
chapterNamePtr = InteropUtilities.CreateUtf8Ptr(job.CustomChapterNames[i]);
}
HBFunctions.hb_chapter_set_title__ptr(nativeChapters[i], chapterNamePtr);
Marshal.FreeHGlobal(chapterNamePtr);
}
}
}
}
Cropping crop = GetCropping(profile, title);
nativeJob.crop[0] = crop.Top;
nativeJob.crop[1] = crop.Bottom;
nativeJob.crop[2] = crop.Left;
nativeJob.crop[3] = crop.Right;
var filterList = new List<hb_filter_object_s>();
// FILTERS: These must be added in the correct order since we cannot depend on the automatic ordering in hb_add_filter . Ordering is determined
// by the order they show up in the filters enum.
// Detelecine
if (profile.Detelecine != Detelecine.Off)
{
string settings = null;
if (profile.Detelecine == Detelecine.Custom)
{
settings = profile.CustomDetelecine;
}
this.AddFilter(filterList, (int)hb_filter_ids.HB_FILTER_DETELECINE, settings, allocatedMemory);
}
// Decomb
if (profile.Decomb != Decomb.Off)
{
string settings = null;
switch (profile.Decomb)
{
case Decomb.Default:
break;
case Decomb.Fast:
settings = "7:2:6:9:1:80";
break;
case Decomb.Bob:
settings = "455";
break;
case Decomb.Custom:
settings = profile.CustomDecomb;
break;
default:
break;
}
this.AddFilter(filterList, (int)hb_filter_ids.HB_FILTER_DECOMB, settings, allocatedMemory);
}
// Deinterlace
if (profile.Deinterlace != Deinterlace.Off)
{
nativeJob.deinterlace = 1;
string settings = null;
switch (profile.Deinterlace)
{
case Deinterlace.Fast:
settings = "0";
break;
case Deinterlace.Slow:
settings = "1";
break;
case Deinterlace.Slower:
settings = "3";
break;
case Deinterlace.Bob:
settings = "15";
break;
case Deinterlace.Custom:
settings = profile.CustomDeinterlace;
break;
default:
break;
}
this.AddFilter(filterList, (int)hb_filter_ids.HB_FILTER_DEINTERLACE, settings, allocatedMemory);
}
else
{
nativeJob.deinterlace = 0;
}
// VFR
if (profile.Framerate == 0)
{
if (profile.ConstantFramerate)
{
// CFR with "Same as Source". Use the title rate
nativeJob.cfr = 1;
nativeJob.vrate = originalTitle.rate;
nativeJob.vrate_base = originalTitle.rate_base;
}
else
{
// Pure VFR "Same as Source"
nativeJob.cfr = 0;
}
}
else
{
// Specified framerate
if (profile.ConstantFramerate)
{
// Mark as pure CFR
nativeJob.cfr = 1;
}
else
{
// Mark as peak framerate
nativeJob.cfr = 2;
}
nativeJob.vrate = 27000000;
nativeJob.vrate_base = Converters.FramerateToVrate(profile.Framerate);
}
string vfrSettings = string.Format(CultureInfo.InvariantCulture, "{0}:{1}:{2}", nativeJob.cfr, nativeJob.vrate, nativeJob.vrate_base);
this.AddFilter(filterList, (int)hb_filter_ids.HB_FILTER_VFR, vfrSettings, allocatedMemory);
// Deblock
if (profile.Deblock > 0)
{
this.AddFilter(filterList, (int)hb_filter_ids.HB_FILTER_DEBLOCK, profile.Deblock.ToString(CultureInfo.InvariantCulture), allocatedMemory);
}
// Denoise
if (profile.Denoise != Denoise.Off)
{
string settings = null;
switch (profile.Denoise)
{
case Denoise.Weak:
settings = "2:1:1:2:3:3";
break;
case Denoise.Medium:
settings = "3:2:2:2:3:3";
break;
case Denoise.Strong:
settings = "7:7:7:5:5:5";
break;
case Denoise.Custom:
settings = profile.CustomDenoise;
break;
default:
break;
}
this.AddFilter(filterList, (int)hb_filter_ids.HB_FILTER_DENOISE, settings, allocatedMemory);
}
// Crop/scale
int width = profile.Width;
int height = profile.Height;
int cropHorizontal = crop.Left + crop.Right;
int cropVertical = crop.Top + crop.Bottom;
if (width == 0)
{
width = title.Resolution.Width - cropHorizontal;
}
if (profile.MaxWidth > 0 && width > profile.MaxWidth)
{
width = profile.MaxWidth;
}
if (height == 0)
{
height = title.Resolution.Height - cropVertical;
}
if (profile.MaxHeight > 0 && height > profile.MaxHeight)
{
height = profile.MaxHeight;
}
// The job width can sometimes start not clean, due to interference from
// preview generation. We reset it here to allow good calculations.
nativeJob.width = width;
nativeJob.height = height;
nativeJob.grayscale = profile.Grayscale ? 1 : 0;
switch (profile.Anamorphic)
{
case Anamorphic.None:
nativeJob.anamorphic.mode = 0;
Size outputSize = CalculateNonAnamorphicOutput(profile, title);
width = outputSize.Width;
height = outputSize.Height;
nativeJob.anamorphic.keep_display_aspect = profile.KeepDisplayAspect ? 1 : 0;
nativeJob.width = width;
nativeJob.height = height;
nativeJob.maxWidth = profile.MaxWidth;
nativeJob.maxHeight = profile.MaxHeight;
break;
case Anamorphic.Strict:
nativeJob.anamorphic.mode = 1;
nativeJob.anamorphic.par_width = title.ParVal.Width;
nativeJob.anamorphic.par_height = title.ParVal.Height;
break;
case Anamorphic.Loose:
nativeJob.anamorphic.mode = 2;
nativeJob.modulus = profile.Modulus;
nativeJob.width = width;
nativeJob.maxWidth = profile.MaxWidth;
nativeJob.anamorphic.par_width = title.ParVal.Width;
nativeJob.anamorphic.par_height = title.ParVal.Height;
break;
case Anamorphic.Custom:
nativeJob.anamorphic.mode = 3;
nativeJob.modulus = profile.Modulus;
if (profile.UseDisplayWidth)
{
if (profile.KeepDisplayAspect)
{
int cropWidth = title.Resolution.Width - cropHorizontal;
int cropHeight = title.Resolution.Height - cropVertical;
double displayAspect = ((double)(cropWidth * title.ParVal.Width)) / (cropHeight * title.ParVal.Height);
int displayWidth = profile.DisplayWidth;
if (profile.Height > 0)
{
displayWidth = (int)((double)profile.Height * displayAspect);
}
else if (displayWidth > 0)
{
height = (int)((double)displayWidth / displayAspect);
}
else
{
displayWidth = (int)((double)height * displayAspect);
}
nativeJob.anamorphic.dar_width = displayWidth;
nativeJob.anamorphic.dar_height = height;
nativeJob.anamorphic.keep_display_aspect = 1;
}
else
{
nativeJob.anamorphic.dar_width = profile.DisplayWidth;
nativeJob.anamorphic.dar_height = height;
nativeJob.anamorphic.keep_display_aspect = 0;
}
}
else
{
nativeJob.anamorphic.par_width = profile.PixelAspectX;
nativeJob.anamorphic.par_height = profile.PixelAspectY;
nativeJob.anamorphic.keep_display_aspect = 0;
}
nativeJob.width = width;
nativeJob.height = height;
nativeJob.maxWidth = profile.MaxWidth;
nativeJob.maxHeight = profile.MaxHeight;
break;
default:
break;
}
// Need to fix up values before adding crop/scale filter
if (profile.Anamorphic != Anamorphic.None)
{
int anamorphicWidth = 0, anamorphicHeight = 0, anamorphicParWidth = 0, anamorphicParHeight = 0;
HBFunctions.hb_set_anamorphic_size(ref nativeJob, ref anamorphicWidth, ref anamorphicHeight, ref anamorphicParWidth, ref anamorphicParHeight);
nativeJob.width = anamorphicWidth;
nativeJob.height = anamorphicHeight;
nativeJob.anamorphic.par_width = anamorphicParWidth;
nativeJob.anamorphic.par_height = anamorphicParHeight;
}
string cropScaleSettings = string.Format(
CultureInfo.InvariantCulture,
"{0}:{1}:{2}:{3}:{4}:{5}",
nativeJob.width,
nativeJob.height,
nativeJob.crop[0],
nativeJob.crop[1],
nativeJob.crop[2],
nativeJob.crop[3]);
this.AddFilter(filterList, (int)hb_filter_ids.HB_FILTER_CROP_SCALE, cropScaleSettings, allocatedMemory);
HBVideoEncoder videoEncoder = Encoders.VideoEncoders.FirstOrDefault(e => e.ShortName == profile.VideoEncoder);
if (videoEncoder == null)
{
throw new ArgumentException("Video encoder " + profile.VideoEncoder + " not recognized.");
}
nativeJob.vcodec = videoEncoder.Id;
// areBframes
// color_matrix
List<hb_audio_s> titleAudio = originalTitle.list_audio.ToList<hb_audio_s>();
var audioList = new List<hb_audio_s>();
int numTracks = 0;
List<Tuple<AudioEncoding, int>> outputTrackList = this.GetOutputTracks(job, title);
if (!string.IsNullOrEmpty(profile.AudioEncoderFallback))
{
HBAudioEncoder audioEncoder = Encoders.GetAudioEncoder(profile.AudioEncoderFallback);
if (audioEncoder == null)
{
throw new ArgumentException("Unrecognized fallback audio encoder: " + profile.AudioEncoderFallback);
}
nativeJob.acodec_fallback = Encoders.GetAudioEncoder(profile.AudioEncoderFallback).Id;
}
nativeJob.acodec_copy_mask = (int)NativeConstants.HB_ACODEC_ANY;
foreach (Tuple<AudioEncoding, int> outputTrack in outputTrackList)
{
audioList.Add(this.ConvertAudioBack(outputTrack.Item1, titleAudio[outputTrack.Item2 - 1], numTracks++, allocatedMemory));
}
NativeList nativeAudioList = InteropUtilities.ConvertListBack<hb_audio_s>(audioList);
nativeJob.list_audio = nativeAudioList.Ptr;
allocatedMemory.AddRange(nativeAudioList.AllocatedMemory);
if (job.Subtitles != null)
{
if (job.Subtitles.SourceSubtitles != null && job.Subtitles.SourceSubtitles.Count > 0)
{
List<hb_subtitle_s> titleSubtitles = originalTitle.list_subtitle.ToList<hb_subtitle_s>();
foreach (SourceSubtitle sourceSubtitle in job.Subtitles.SourceSubtitles)
{
if (sourceSubtitle.TrackNumber == 0)
{
// Use subtitle search.
nativeJob.select_subtitle_config.force = sourceSubtitle.Forced ? 1 : 0;
nativeJob.select_subtitle_config.default_track = sourceSubtitle.Default ? 1 : 0;
if (!sourceSubtitle.BurnedIn)
{
nativeJob.select_subtitle_config.dest = hb_subtitle_config_s_subdest.PASSTHRUSUB;
}
nativeJob.indepth_scan = 1;
}
else
{
// Use specified subtitle.
hb_subtitle_s nativeSubtitle = titleSubtitles[sourceSubtitle.TrackNumber - 1];
var subtitleConfig = new hb_subtitle_config_s();
subtitleConfig.force = sourceSubtitle.Forced ? 1 : 0;
subtitleConfig.default_track = sourceSubtitle.Default ? 1 : 0;
bool supportsBurn = nativeSubtitle.source == hb_subtitle_s_subsource.VOBSUB || nativeSubtitle.source == hb_subtitle_s_subsource.SSASUB || nativeSubtitle.source == hb_subtitle_s_subsource.PGSSUB;
if (supportsBurn && sourceSubtitle.BurnedIn)
{
subtitleConfig.dest = hb_subtitle_config_s_subdest.RENDERSUB;
}
else
{
subtitleConfig.dest = hb_subtitle_config_s_subdest.PASSTHRUSUB;
}
int subtitleAddSucceded = HBFunctions.hb_subtitle_add(ref nativeJob, ref subtitleConfig, sourceSubtitle.TrackNumber - 1);
if (subtitleAddSucceded == 0)
{
System.Diagnostics.Debug.WriteLine("Subtitle add failed");
}
}
}
}
if (job.Subtitles.SrtSubtitles != null)
{
foreach (SrtSubtitle srtSubtitle in job.Subtitles.SrtSubtitles)
{
var subtitleConfig = new hb_subtitle_config_s();
subtitleConfig.src_codeset = srtSubtitle.CharacterCode;
subtitleConfig.src_filename = srtSubtitle.FileName;
subtitleConfig.offset = srtSubtitle.Offset;
subtitleConfig.default_track = srtSubtitle.Default ? 1 : 0;
int srtAddSucceded = HBFunctions.hb_srt_add(ref nativeJob, ref subtitleConfig, srtSubtitle.LanguageCode);
if (srtAddSucceded == 0)
{
System.Diagnostics.Debug.WriteLine("SRT add failed");
}
}
}
bool hasBurnedSubtitle = job.Subtitles.SourceSubtitles != null && job.Subtitles.SourceSubtitles.Any(s => s.BurnedIn);
if (hasBurnedSubtitle)
{
this.AddFilter(filterList, (int)hb_filter_ids.HB_FILTER_RENDER_SUB, string.Format(CultureInfo.InvariantCulture, "{0}:{1}:{2}:{3}", crop.Top, crop.Bottom, crop.Left, crop.Right), allocatedMemory);
}
}
// Construct final filter list
nativeJob.list_filter = this.ConvertFilterListToNative(filterList, allocatedMemory).Ptr;
if (profile.ScaleMethod == ScaleMethod.Bicubic)
{
HBFunctions.hb_get_opencl_env();
nativeJob.use_opencl = 1;
}
else
{
nativeJob.use_opencl = 0;
}
nativeJob.qsv.decode = profile.QsvDecode ? 1 : 0;
nativeJob.use_hwd = job.DxvaDecoding ? 1 : 0;
#pragma warning disable 612, 618
if (profile.OutputFormat == Container.Mp4)
{
nativeJob.mux = HBFunctions.hb_container_get_from_name("av_mp4");
}
else if (profile.OutputFormat == Container.Mkv)
{
nativeJob.mux = HBFunctions.hb_container_get_from_name("av_mkv");
}
#pragma warning restore 612, 618
if (profile.ContainerName != null)
{
nativeJob.mux = HBFunctions.hb_container_get_from_name(profile.ContainerName);
}
if (job.OutputPath == null)
{
nativeJob.file = IntPtr.Zero;
}
else
{
IntPtr outputPathPtr = InteropUtilities.CreateUtf8Ptr(job.OutputPath);
allocatedMemory.Add(outputPathPtr);
nativeJob.file = outputPathPtr;
}
nativeJob.largeFileSize = profile.LargeFile ? 1 : 0;
nativeJob.mp4_optimize = profile.Optimize ? 1 : 0;
nativeJob.ipod_atom = profile.IPod5GSupport ? 1 : 0;
if (title.AngleCount > 1)
{
nativeJob.angle = job.Angle;
}
switch (profile.VideoEncodeRateType)
{
case VideoEncodeRateType.ConstantQuality:
nativeJob.vquality = (float)profile.Quality;
nativeJob.vbitrate = 0;
break;
case VideoEncodeRateType.AverageBitrate:
nativeJob.vquality = -1;
nativeJob.vbitrate = profile.VideoBitrate;
break;
case VideoEncodeRateType.TargetSize:
nativeJob.vquality = -1;
nativeJob.vbitrate = this.CalculateBitrate(job, profile.TargetSize, overallSelectedLengthSeconds);
break;
default:
break;
}
// frames_to_skip
return allocatedMemory;
}
public static extern void hb_add(IntPtr hbHandle, ref hb_job_s job);
public static extern void hb_set_job(IntPtr hbHandle, int title_index, ref hb_job_s job);
public static extern void hb_job_set_encoder_options(ref hb_job_s job, IntPtr advanced_opts);
public static extern void hb_add(IntPtr hbHandle, ref hb_job_s job);
/// <summary>
/// Adds a filter to the given filter list.
/// </summary>
/// <param name="job">
/// The job.
/// </param>
/// <param name="filterType">
/// The type of filter.
/// </param>
/// <param name="settings">
/// Settings for the filter.
/// </param>
/// <param name="allocatedMemory">
/// The list of allocated memory.
/// </param>
private void AddFilter(hb_job_s job, int filterType, string settings, List<IntPtr> allocatedMemory)
{
IntPtr settingsNativeString = Marshal.StringToHGlobalAnsi(settings);
hb_filter_object_s filter = HBFunctions.hb_filter_init(filterType);
HBFunctions.hb_add_filter(ref job, filter, settingsNativeString);
allocatedMemory.Add(settingsNativeString);
}
public static extern int hb_subtitle_add(ref hb_job_s job, ref hb_subtitle_config_s subtitleConfig, int track);
/// <summary>
/// Applies the encoding job to the native memory structure and returns a list of memory
/// locations allocated during this.
/// </summary>
/// <param name="nativeJob">The native structure to apply to job info to.</param>
/// <param name="job">The job info to apply.</param>
/// <param name="preview">True if this is a preview encode.</param>
/// <param name="previewNumber">The preview number (0-based) to encode.</param>
/// <param name="previewSeconds">The number of seconds in the preview.</param>
/// <param name="overallSelectedLengthSeconds">The currently selected encode length. Used in preview
/// for calculating bitrate when the target size would be wrong.</param>
/// <returns>The list of memory locations allocated for the job.</returns>
private List<IntPtr> ApplyJob(ref hb_job_s nativeJob, EncodeJob job, bool preview, int previewNumber, int previewSeconds, double overallSelectedLengthSeconds)
{
var allocatedMemory = new List<IntPtr>();
Title title = this.GetTitle(job.Title);
hb_title_s originalTitle = this.GetOriginalTitle(job.Title);
EncodingProfile profile = job.EncodingProfile;
if (preview)
{
nativeJob.start_at_preview = previewNumber + 1;
nativeJob.seek_points = this.previewCount;
// There are 90,000 PTS per second.
nativeJob.pts_to_stop = previewSeconds * 90000;
}
else
{
switch (job.RangeType)
{
case VideoRangeType.Chapters:
if (job.ChapterStart > 0 && job.ChapterEnd > 0)
{
nativeJob.chapter_start = job.ChapterStart;
nativeJob.chapter_end = job.ChapterEnd;
}
else
{
nativeJob.chapter_start = 1;
nativeJob.chapter_end = title.Chapters.Count;
}
break;
case VideoRangeType.Seconds:
if (job.SecondsStart < 0 || job.SecondsEnd < 0 || job.SecondsStart >= job.SecondsEnd)
{
throw new ArgumentException("Seconds range " + job.SecondsStart + "-" + job.SecondsEnd + " is invalid.", "job");
}
// For some reason "pts_to_stop" actually means the number of pts to stop AFTER the start point.
nativeJob.pts_to_start = (int)(job.SecondsStart * 90000);
nativeJob.pts_to_stop = (int)((job.SecondsEnd - job.SecondsStart) * 90000);
break;
case VideoRangeType.Frames:
if (job.FramesStart < 0 || job.FramesEnd < 0 || job.FramesStart >= job.FramesEnd)
{
throw new ArgumentException("Frames range " + job.FramesStart + "-" + job.FramesEnd + " is invalid.", "job");
}
// "frame_to_stop" actually means the number of frames total to encode AFTER the start point.
nativeJob.frame_to_start = job.FramesStart;
nativeJob.frame_to_stop = job.FramesEnd - job.FramesStart;
break;
}
}
nativeJob.chapter_markers = profile.IncludeChapterMarkers ? 1 : 0;
Cropping crop;
if (profile.CustomCropping)
{
crop = profile.Cropping;
}
else
{
crop = title.AutoCropDimensions;
}
nativeJob.crop[0] = crop.Top;
nativeJob.crop[1] = crop.Bottom;
nativeJob.crop[2] = crop.Left;
nativeJob.crop[3] = crop.Right;
if (profile.Deinterlace != Deinterlace.Off)
{
nativeJob.deinterlace = 1;
string settings = null;
switch (profile.Deinterlace)
{
case Deinterlace.Fast:
settings = "-1";
break;
case Deinterlace.Slow:
settings = "2";
break;
case Deinterlace.Slower:
settings = "0";
break;
case Deinterlace.Custom:
settings = profile.CustomDeinterlace;
break;
default:
break;
}
this.AddFilter(nativeJob, NativeConstants.HB_FILTER_DEINTERLACE, settings, allocatedMemory);
}
else
{
nativeJob.deinterlace = 0;
}
if (profile.Detelecine != Detelecine.Off)
{
string settings = null;
if (profile.Detelecine == Detelecine.Custom)
{
settings = profile.CustomDetelecine;
}
this.AddFilter(nativeJob, NativeConstants.HB_FILTER_DETELECINE, settings, allocatedMemory);
}
if (profile.Decomb != Decomb.Off)
{
string settings = null;
if (profile.Decomb == Decomb.Custom)
{
settings = profile.CustomDecomb;
}
this.AddFilter(nativeJob, NativeConstants.HB_FILTER_DECOMB, settings, allocatedMemory);
}
if (profile.Deblock > 0)
{
this.AddFilter(nativeJob, NativeConstants.HB_FILTER_DEBLOCK, profile.Deblock.ToString(), allocatedMemory);
}
if (profile.Denoise != Denoise.Off)
{
string settings = null;
switch (profile.Denoise)
{
case Denoise.Weak:
settings = "2:1:2:3";
break;
case Denoise.Medium:
settings = "3:2:2:3";
break;
case Denoise.Strong:
settings = "7:7:5:5";
break;
case Denoise.Custom:
settings = profile.CustomDenoise;
break;
default:
break;
}
this.AddFilter(nativeJob, NativeConstants.HB_FILTER_DENOISE, settings, allocatedMemory);
}
int width = profile.Width;
int height = profile.Height;
int cropHorizontal = crop.Left + crop.Right;
int cropVertical = crop.Top + crop.Bottom;
if (width == 0)
{
width = title.Resolution.Width - cropHorizontal;
}
if (profile.MaxWidth > 0 && width > profile.MaxWidth)
{
width = profile.MaxWidth;
}
if (height == 0)
{
height = title.Resolution.Height - cropVertical;
}
if (profile.MaxHeight > 0 && height > profile.MaxHeight)
{
height = profile.MaxHeight;
}
nativeJob.grayscale = profile.Grayscale ? 1 : 0;
switch (profile.Anamorphic)
{
case Anamorphic.None:
nativeJob.anamorphic.mode = 0;
Size outputSize = CalculateNonAnamorphicOutput(profile, title);
width = outputSize.Width;
height = outputSize.Height;
nativeJob.anamorphic.keep_display_aspect = profile.KeepDisplayAspect ? 1 : 0;
break;
case Anamorphic.Strict:
nativeJob.anamorphic.mode = 1;
break;
case Anamorphic.Loose:
nativeJob.anamorphic.mode = 2;
break;
case Anamorphic.Custom:
nativeJob.anamorphic.mode = 3;
nativeJob.modulus = profile.Modulus;
if (profile.UseDisplayWidth)
{
if (profile.KeepDisplayAspect)
{
int cropWidth = title.Resolution.Width - cropHorizontal;
int cropHeight = title.Resolution.Height - cropVertical;
double displayAspect = ((double)(cropWidth * title.ParVal.Width)) / (cropHeight * title.ParVal.Height);
int displayWidth = profile.DisplayWidth;
if (profile.Height > 0)
{
displayWidth = (int)((double)profile.Height * displayAspect);
}
else if (displayWidth > 0)
{
height = (int)((double)displayWidth / displayAspect);
}
else
{
displayWidth = (int)((double)cropHeight * displayAspect);
}
nativeJob.anamorphic.dar_width = displayWidth;
nativeJob.anamorphic.dar_height = height;
nativeJob.anamorphic.keep_display_aspect = 1;
}
nativeJob.anamorphic.dar_width = profile.DisplayWidth;
nativeJob.anamorphic.dar_height = height;
nativeJob.anamorphic.keep_display_aspect = profile.KeepDisplayAspect ? 1 : 0;
}
else
{
nativeJob.anamorphic.par_width = profile.PixelAspectX;
nativeJob.anamorphic.par_height = profile.PixelAspectY;
nativeJob.anamorphic.keep_display_aspect = 0;
}
break;
default:
break;
}
nativeJob.width = width;
nativeJob.height = height;
nativeJob.maxWidth = profile.MaxWidth;
nativeJob.maxHeight = profile.MaxHeight;
HBVideoEncoder videoEncoder = Encoders.VideoEncoders.FirstOrDefault(e => e.ShortName == profile.VideoEncoder);
if (videoEncoder == null)
{
throw new ArgumentException("Video encoder " + profile.VideoEncoder + " not recognized.");
}
nativeJob.vcodec = videoEncoder.Id;
if (profile.Framerate == 0)
{
nativeJob.cfr = 0;
}
else
{
if (profile.PeakFramerate)
{
nativeJob.cfr = 2;
}
else
{
nativeJob.cfr = 1;
}
nativeJob.vrate = 27000000;
nativeJob.vrate_base = Converters.FramerateToVrate(profile.Framerate);
}
// vfr
// areBframes
// color_matrix
List<hb_audio_s> titleAudio = InteropUtilities.ConvertList<hb_audio_s>(originalTitle.list_audio);
var audioList = new List<hb_audio_s>();
int numTracks = 0;
List<Tuple<AudioEncoding, int>> outputTrackList = this.GetOutputTracks(job, title);
if (profile.AudioEncoderFallback != null)
{
nativeJob.acodec_fallback = Encoders.GetAudioEncoder(profile.AudioEncoderFallback).Id;
}
nativeJob.acodec_copy_mask = (int)NativeConstants.HB_ACODEC_ANY;
foreach (Tuple<AudioEncoding, int> outputTrack in outputTrackList)
{
audioList.Add(this.ConvertAudioBack(outputTrack.Item1, titleAudio[outputTrack.Item2 - 1], numTracks++, allocatedMemory));
}
NativeList nativeAudioList = InteropUtilities.ConvertListBack<hb_audio_s>(audioList);
nativeJob.list_audio = nativeAudioList.ListPtr;
allocatedMemory.AddRange(nativeAudioList.AllocatedMemory);
// Create a new empty list
int totalSubtitles = 0;
if (job.Subtitles != null)
{
if (job.Subtitles.SourceSubtitles != null)
{
totalSubtitles += job.Subtitles.SourceSubtitles.Count;
}
if (job.Subtitles.SrtSubtitles != null)
{
totalSubtitles += job.Subtitles.SrtSubtitles.Count;
}
}
NativeList nativeSubtitleList = InteropUtilities.CreateNativeList(totalSubtitles + 2);
nativeJob.list_subtitle = nativeSubtitleList.ListPtr;
allocatedMemory.AddRange(nativeSubtitleList.AllocatedMemory);
if (job.Subtitles != null)
{
if (job.Subtitles.SourceSubtitles != null && job.Subtitles.SourceSubtitles.Count > 0)
{
List<hb_subtitle_s> titleSubtitles = InteropUtilities.ConvertList<hb_subtitle_s>(originalTitle.list_subtitle);
foreach (SourceSubtitle sourceSubtitle in job.Subtitles.SourceSubtitles)
{
if (sourceSubtitle.TrackNumber == 0)
{
// Use subtitle search.
nativeJob.select_subtitle_config.force = sourceSubtitle.Forced ? 1 : 0;
nativeJob.select_subtitle_config.default_track = sourceSubtitle.Default ? 1 : 0;
if (!sourceSubtitle.BurnedIn)
{
nativeJob.select_subtitle_config.dest = hb_subtitle_config_s_subdest.PASSTHRUSUB;
}
nativeJob.indepth_scan = 1;
}
else
{
// Use specified subtitle.
hb_subtitle_s nativeSubtitle = titleSubtitles[sourceSubtitle.TrackNumber - 1];
var subtitleConfig = new hb_subtitle_config_s();
subtitleConfig.force = sourceSubtitle.Forced ? 1 : 0;
subtitleConfig.default_track = sourceSubtitle.Default ? 1 : 0;
bool supportsBurn = nativeSubtitle.source == hb_subtitle_s_subsource.VOBSUB || nativeSubtitle.source == hb_subtitle_s_subsource.SSASUB;
if (supportsBurn && sourceSubtitle.BurnedIn)
{
subtitleConfig.dest = hb_subtitle_config_s_subdest.RENDERSUB;
}
else
{
subtitleConfig.dest = hb_subtitle_config_s_subdest.PASSTHRUSUB;
}
int subtitleAddSucceded = HBFunctions.hb_subtitle_add(ref nativeJob, ref subtitleConfig, sourceSubtitle.TrackNumber - 1);
if (subtitleAddSucceded == 0)
{
System.Diagnostics.Debug.WriteLine("Subtitle add failed");
}
}
}
}
if (job.Subtitles.SrtSubtitles != null)
{
foreach (SrtSubtitle srtSubtitle in job.Subtitles.SrtSubtitles)
{
var subtitleConfig = new hb_subtitle_config_s();
subtitleConfig.src_codeset = srtSubtitle.CharacterCode;
subtitleConfig.src_filename = srtSubtitle.FileName;
subtitleConfig.offset = srtSubtitle.Offset;
subtitleConfig.default_track = srtSubtitle.Default ? 1 : 0;
int srtAddSucceded = HBFunctions.hb_srt_add(ref nativeJob, ref subtitleConfig, srtSubtitle.LanguageCode);
if (srtAddSucceded == 0)
{
System.Diagnostics.Debug.WriteLine("SRT add failed");
}
}
}
}
if (profile.OutputFormat == Container.Mp4)
{
nativeJob.mux = NativeConstants.HB_MUX_MP4;
}
else
{
nativeJob.mux = NativeConstants.HB_MUX_MKV;
}
nativeJob.file = job.OutputPath;
nativeJob.largeFileSize = profile.LargeFile ? 1 : 0;
nativeJob.mp4_optimize = profile.Optimize ? 1 : 0;
nativeJob.ipod_atom = profile.IPod5GSupport ? 1 : 0;
if (title.AngleCount > 1)
{
nativeJob.angle = job.Angle;
}
switch (profile.VideoEncodeRateType)
{
case VideoEncodeRateType.ConstantQuality:
nativeJob.vquality = (float)profile.Quality;
nativeJob.vbitrate = 0;
break;
case VideoEncodeRateType.AverageBitrate:
nativeJob.vquality = -1;
nativeJob.vbitrate = profile.VideoBitrate;
break;
case VideoEncodeRateType.TargetSize:
nativeJob.vquality = -1;
nativeJob.vbitrate = this.CalculateBitrate(job, profile.TargetSize, overallSelectedLengthSeconds);
break;
default:
break;
}
// frames_to_skip
return allocatedMemory;
}
public static extern int hb_srt_add(ref hb_job_s job, ref hb_subtitle_config_s subtitleConfig, string lang);
public static extern void hb_job_reset(ref hb_job_s job);
public static extern void hb_autopassthru_apply_settings(ref hb_job_s job);
public static extern void hb_job_set_file(ref hb_job_s job, IntPtr file);
public static extern void hb_job_reset(ref hb_job_s job);
public static extern void hb_autopassthru_apply_settings(ref hb_job_s job);
public static extern void hb_job_set_encoder_options(ref hb_job_s job, IntPtr advanced_opts);
public static extern void hb_set_job(IntPtr hbHandle, int title_index, ref hb_job_s job);
public static extern void hb_job_set_file(ref hb_job_s job, IntPtr file);
public static extern int hb_srt_add(ref hb_job_s job, ref hb_subtitle_config_s subtitleConfig, string lang);
public static extern void hb_add_filter(ref hb_job_s job, ref hb_filter_object_s filter, IntPtr settings);
public static extern int hb_subtitle_add(ref hb_job_s job, ref hb_subtitle_config_s subtitleConfig, int track);
public static extern void hb_job_close(ref hb_job_s job);
