itsmattkc
75d4cd899b
The macro defined namespaces confused the hell out of lupdate and more or less broke translations permanently. Looks like the only way we can do it is to have a hardcoded namespace, which goes against my instinct, but honestly how likely is it that we'll change the namespace anyway (I guess forks might want to do it, but that's their problem ;) )
121 lines
3.5 KiB
C++
121 lines
3.5 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2020 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "oiioutils.h"
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namespace olive {
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void OIIOUtils::FrameToBuffer(const Frame* frame, OIIO::ImageBuf *buf)
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{
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#if OIIO_VERSION < 20112
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//
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// Workaround for OIIO bug that ignores destination stride in versions OLDER than 2.1.12
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//
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// See more: https://github.com/OpenImageIO/oiio/pull/2487
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//
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int width_in_bytes = frame->width() * PixelFormat::BytesPerPixel(frame->format());
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for (int i=0;i<buf->spec().height;i++) {
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memcpy(
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#if OIIO_VERSION < 10903
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reinterpret_cast<char*>(buf->localpixels()) + i * width_in_bytes,
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#else
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reinterpret_cast<char*>(buf->localpixels()) + i * buf->scanline_stride(),
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#endif
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frame->data() + i * frame->linesize_bytes(),
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width_in_bytes);
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}
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#else
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buf->set_pixels(OIIO::ROI(),
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buf->spec().format,
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frame->const_data(),
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OIIO::AutoStride,
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frame->linesize_bytes());
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#endif
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}
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void OIIOUtils::BufferToFrame(OIIO::ImageBuf *buf, Frame* frame)
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{
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#if OIIO_VERSION < 20112
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//
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// Workaround for OIIO bug that ignores destination stride in versions OLDER than 2.1.12
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//
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// See more: https://github.com/OpenImageIO/oiio/pull/2487
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//
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int width_in_bytes = frame->width() * PixelFormat::BytesPerPixel(frame->format());
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for (int i=0;i<buf->spec().height;i++) {
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memcpy(frame->data() + i * frame->linesize_bytes(),
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#if OIIO_VERSION < 10903
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reinterpret_cast<const char*>(buf->localpixels()) + i * width_in_bytes,
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#else
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reinterpret_cast<const char*>(buf->localpixels()) + i * buf->scanline_stride(),
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#endif
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width_in_bytes);
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}
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#else
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buf->get_pixels(OIIO::ROI(),
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buf->spec().format,
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frame->data(),
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OIIO::AutoStride,
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frame->linesize_bytes());
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#endif
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}
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rational OIIOUtils::GetPixelAspectRatioFromOIIO(const OIIO::ImageSpec &spec)
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{
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return rational::fromDouble(spec.get_float_attribute("PixelAspectRatio", 1));
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}
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VideoParams::Format OIIOUtils::GetFormatFromOIIOBasetype(OIIO::TypeDesc::BASETYPE type)
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{
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switch (type) {
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case OIIO::TypeDesc::UNKNOWN:
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case OIIO::TypeDesc::NONE:
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break;
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case OIIO::TypeDesc::INT8:
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case OIIO::TypeDesc::INT16:
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case OIIO::TypeDesc::INT32:
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case OIIO::TypeDesc::UINT32:
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case OIIO::TypeDesc::INT64:
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case OIIO::TypeDesc::UINT64:
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case OIIO::TypeDesc::STRING:
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case OIIO::TypeDesc::PTR:
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case OIIO::TypeDesc::LASTBASE:
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case OIIO::TypeDesc::DOUBLE:
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qDebug() << "Tried to use unknown OIIO base type";
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break;
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case OIIO::TypeDesc::UINT8:
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return VideoParams::kFormatUnsigned8;
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case OIIO::TypeDesc::UINT16:
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return VideoParams::kFormatUnsigned16;
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case OIIO::TypeDesc::HALF:
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return VideoParams::kFormatFloat16;
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case OIIO::TypeDesc::FLOAT:
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return VideoParams::kFormatFloat32;
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}
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return VideoParams::kFormatInvalid;
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}
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}
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