export: use codec IDs rather than strings

Vastly improves portability between library versions.
2020-05-21 03:04:38 +10:00
parent d5766489e4
commit 0cf6c9a1f6
13 changed files with 347 additions and 194 deletions
@@ -0,0 +1,138 @@
+/***
+
+  Olive - Non-Linear Video Editor
+  Copyright (C) 2019 Olive Team
+
+  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 3 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, see <http://www.gnu.org/licenses/>.
+
+***/
+
+#include "exportformat.h"
+
+OLIVE_NAMESPACE_ENTER
+
+QString ExportFormat::GetName(olive::ExportFormat::Format f)
+{
+  switch (f) {
+  case kFormatDNxHD:
+    return tr("DNxHD");
+  case kFormatMatroska:
+    return tr("Matroska Video");
+  case kFormatMPEG4:
+    return tr("MPEG-4 Video");
+  case kFormatOpenEXR:
+    return tr("OpenEXR");
+  case kFormatPNG:
+    return tr("PNG");
+  case kFormatTIFF:
+    return tr("TIFF");
+  case kFormatQuickTime:
+    return tr("QuickTime");
+  case kFormatCount:
+    break;
+  }
+
+  return tr("Unknown");
+}
+
+QString ExportFormat::GetExtension(ExportFormat::Format f)
+{
+  switch (f) {
+  case kFormatDNxHD:
+    return QStringLiteral("mxf");
+  case kFormatMatroska:
+    return QStringLiteral("mkv");
+  case kFormatMPEG4:
+    return QStringLiteral("mp4");
+  case kFormatOpenEXR:
+    return QStringLiteral("exr");
+  case kFormatPNG:
+    return QStringLiteral("png");
+  case kFormatTIFF:
+    return QStringLiteral("tiff");
+  case kFormatQuickTime:
+    return QStringLiteral("mov");
+  case kFormatCount:
+    break;
+  }
+
+  return QString();
+}
+
+QString ExportFormat::GetEncoder(ExportFormat::Format f)
+{
+  switch (f) {
+  case kFormatDNxHD:
+  case kFormatMatroska:
+  case kFormatQuickTime:
+  case kFormatMPEG4:
+    return QStringLiteral("ffmpeg");
+  case kFormatOpenEXR:
+  case kFormatPNG:
+  case kFormatTIFF:
+    return QStringLiteral("oiio");
+  case kFormatCount:
+    break;
+  }
+
+  return QString();
+}
+
+QList<ExportCodec::Codec> ExportFormat::GetVideoCodecs(ExportFormat::Format f)
+{
+  switch (f) {
+  case kFormatDNxHD:
+    return {ExportCodec::kCodecDNxHD};
+  case kFormatMatroska:
+    return {ExportCodec::kCodecH264, ExportCodec::kCodecH265};
+  case kFormatMPEG4:
+    return {ExportCodec::kCodecH264, ExportCodec::kCodecH265};
+  case kFormatOpenEXR:
+    return {ExportCodec::kCodecOpenEXR};
+  case kFormatPNG:
+    return {ExportCodec::kCodecPNG};
+  case kFormatTIFF:
+    return {ExportCodec::kCodecTIFF};
+  case kFormatQuickTime:
+    return {ExportCodec::kCodecH264, ExportCodec::kCodecH265, ExportCodec::kCodecProRes};
+  case kFormatCount:
+    break;
+  }
+
+  return {};
+}
+
+QList<ExportCodec::Codec> ExportFormat::GetAudioCodecs(ExportFormat::Format f)
+{
+  switch (f) {
+  case kFormatDNxHD:
+    return {ExportCodec::kCodecPCM};
+  case kFormatMatroska:
+    return {ExportCodec::kCodecAAC, ExportCodec::kCodecMP2, ExportCodec::kCodecMP3, ExportCodec::kCodecPCM};
+  case kFormatMPEG4:
+    return {ExportCodec::kCodecAAC, ExportCodec::kCodecMP2, ExportCodec::kCodecMP3, ExportCodec::kCodecPCM};
+  case kFormatQuickTime:
+    return {ExportCodec::kCodecAAC, ExportCodec::kCodecMP2, ExportCodec::kCodecMP3, ExportCodec::kCodecPCM};
+  case kFormatOpenEXR:
+  case kFormatPNG:
+  case kFormatTIFF:
+    return {};
+  case kFormatCount:
+    break;
+  }
+
+  return {};
+}
+
+OLIVE_NAMESPACE_EXIT