libretro/scummvm
1
0
Fork 0
mirror of https://github.com/libretro/scummvm.git synced 2025-04-02 06:41:51 +00:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

VIDEO: Implement setOutputPixelFormat() for BinkDecoder

Browse Source
This commit is contained in:
Cameron Cawley 2023-03-01 20:23:39 +00:00 committed by Eugene Sandulenko
parent d72fee204c
commit adef12d993
13 changed files with 62 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
engines/grim/movie/bink.cpp
View File

@ -44,7 +44,6 @@ MoviePlayer *CreateBinkPlayer(bool demo) {
BinkPlayer::BinkPlayer(bool demo) : MoviePlayer(), _demo(demo) {
_videoDecoder = new Video::BinkDecoder();
_videoDecoder->setDefaultHighColorFormat(Graphics::PixelFormat(4, 8, 8, 8, 0, 8, 16, 24, 0));
_subtitleIndex = _subtitles.begin();
}
@ -205,7 +204,10 @@ bool BinkPlayer::loadFile(const Common::String &filename) {
Common::SeekableReadStream *bink = nullptr;
bink = new Common::SeekableSubReadStream(stream, startBinkPos, stream->size(), DisposeAfterUse::YES);
return _videoDecoder->loadStream(bink);
if (!_videoDecoder->loadStream(bink))
return false;
_videoDecoder->setOutputPixelFormat(Graphics::PixelFormat(4, 8, 8, 8, 0, 8, 16, 24, 0));
return true;
}
} // end of namespace Grim

4
engines/icb/movie_pc.cpp
View File

@ -65,7 +65,6 @@ bool MovieManager::registerMovie(const char *fileName, bool8 fade, bool8 loop) {
g_theMusicManager->StopMusic();
_binkDecoder = new Video::BinkDecoder();
_binkDecoder->setDefaultHighColorFormat(Graphics::PixelFormat(4, 8, 8, 8, 0, 16, 8, 0, 24));
Common::SeekableReadStream *stream = openDiskFileForBinaryStreamRead(fileName);
if (!stream) {
@ -74,6 +73,9 @@ bool MovieManager::registerMovie(const char *fileName, bool8 fade, bool8 loop) {
if (!_binkDecoder->loadStream(stream)) {
return false;
}
_binkDecoder->setOutputPixelFormat(Graphics::PixelFormat(4, 8, 8, 8, 0, 16, 8, 0, 24));
if (_binkDecoder->getWidth() != SCREEN_WIDTH) {
_x = (SCREEN_WIDTH / 2) - (_binkDecoder->getWidth() / 2);
}

4
engines/icb/options_manager_pc.cpp
View File

@ -6182,8 +6182,6 @@ void OptionsManager::DrawSlideShow() {
// This slide is bink compressed
Video::BinkDecoder *binkDecoder = new Video::BinkDecoder();
binkDecoder->setDefaultHighColorFormat(Graphics::PixelFormat(4, 8, 8, 8, 0, 16, 8, 0, 24));
Common::MemoryReadStream *stream = new Common::MemoryReadStream((byte *)slideptr, slideLen);
if (!stream) {
Fatal_error("Failed open bink file");
@ -6192,6 +6190,8 @@ void OptionsManager::DrawSlideShow() {
Fatal_error("Failed open bink file");
}
binkDecoder->setOutputPixelFormat(Graphics::PixelFormat(4, 8, 8, 8, 0, 16, 8, 0, 24));
// Verify image dimensions
if (binkDecoder->getWidth() > SCREEN_WIDTH || binkDecoder->getHeight() > SCREEN_DEPTH)
Fatal_error("Slide image is too large to fit screen!");

2
engines/myst3/inventory.cpp
View File

@ -338,8 +338,8 @@ DragItem::DragItem(Myst3Engine *vm, uint id):
// Load the movie
_movieStream = movieDesc.getData();
_bink.setDefaultHighColorFormat(Texture::getRGBAPixelFormat());
_bink.loadStream(_movieStream);
_bink.setOutputPixelFormat(Texture::getRGBAPixelFormat());
_bink.start();
const Graphics::Surface *frame = _bink.decodeNextFrame();

2
engines/myst3/menu.cpp
View File

@ -57,8 +57,8 @@ Dialog::Dialog(Myst3Engine *vm, uint id):
// Load the movie
Common::SeekableReadStream *movieStream = movieDesc.getData();
_bink.setDefaultHighColorFormat(Texture::getRGBAPixelFormat());
_bink.loadStream(movieStream);
_bink.setOutputPixelFormat(Texture::getRGBAPixelFormat());
_bink.start();
const Graphics::Surface *frame = _bink.decodeNextFrame();

2
engines/myst3/movie.cpp
View File

@ -73,9 +73,9 @@ Movie::Movie(Myst3Engine *vm, uint16 id) :
loadPosition(binkDesc.getVideoData());
Common::SeekableReadStream *binkStream = binkDesc.getData();
_bink.setDefaultHighColorFormat(Texture::getRGBAPixelFormat());
_bink.setSoundType(Audio::Mixer::kSFXSoundType);
_bink.loadStream(binkStream);
_bink.setOutputPixelFormat(Texture::getRGBAPixelFormat());
if (binkDesc.getType() == Archive::kMultitrackMovie || binkDesc.getType() == Archive::kDialogMovie) {
uint language = ConfMan.getInt("audio_language");

4
engines/myst3/puzzles.cpp
View File

@ -1527,8 +1527,8 @@ void Puzzles::projectorLoadBitmap(uint16 bitmap) {
// Rebuild the complete background image from the frames of the bink movie
Common::SeekableReadStream *movieStream = movieDesc.getData();
Video::BinkDecoder bink;
bink.setDefaultHighColorFormat(Texture::getRGBAPixelFormat());
bink.loadStream(movieStream);
bink.setOutputPixelFormat(Texture::getRGBAPixelFormat());
bink.start();
for (uint i = 0; i < 1024; i += 256) {
@ -1554,8 +1554,8 @@ void Puzzles::projectorAddSpotItem(uint16 bitmap, uint16 x, uint16 y) {
// Rebuild the complete background image from the frames of the bink movie
Common::SeekableReadStream *movieStream = movieDesc.getData();
Video::BinkDecoder bink;
bink.setDefaultHighColorFormat(Texture::getRGBAPixelFormat());
bink.loadStream(movieStream);
bink.setOutputPixelFormat(Texture::getRGBAPixelFormat());
bink.start();
const Graphics::Surface *frame = bink.decodeNextFrame();

2
engines/myst3/subtitles.cpp
View File

@ -360,8 +360,8 @@ bool MovieSubtitles::loadSubtitles(int32 id) {
// Load the movie
Common::SeekableReadStream *movieStream = movie.getData();
_bink.setDefaultHighColorFormat(Texture::getRGBAPixelFormat());
_bink.loadStream(movieStream);
_bink.setOutputPixelFormat(Texture::getRGBAPixelFormat());
_bink.start();
return true;

6
engines/scumm/he/animation_he.cpp
View File

@ -65,14 +65,14 @@ int MoviePlayer::load(const Common::String &filename, int flags, int image) {
if (_video->isVideoLoaded())
_video->close();
// Ensure that Bink will use our PixelFormat
_video->setDefaultHighColorFormat(g_system->getScreenFormat());
if (!_video->loadFile(filename)) {
warning("Failed to load video file %s", filename.c_str());
return -1;
}
// Ensure that Bink will use our PixelFormat
_video->setOutputPixelFormat(g_system->getScreenFormat());
_video->start();
debug(1, "Playing video %s", filename.c_str());

2
engines/stark/ui/world/fmvscreen.cpp
View File

@ -41,7 +41,6 @@ FMVScreen::FMVScreen(Gfx::Driver *gfx, Cursor *cursor) :
_bitmap->setSamplingFilter(StarkSettings->getImageSamplingFilter());
_decoder = new Video::BinkDecoder();
_decoder->setDefaultHighColorFormat(_bitmap->getBestPixelFormat());
_decoder->setSoundType(Audio::Mixer::kSFXSoundType);
_surfaceRenderer = _gfx->createSurfaceRenderer();
@ -82,6 +81,7 @@ void FMVScreen::play(const Common::String &name) {
if (!_decoder->isVideoLoaded()) {
error("Could not open %s", name.c_str());
}
_decoder->setOutputPixelFormat(_bitmap->getBestPixelFormat());
_decoder->start();
}

4
engines/stark/visual/smacker.cpp
View File

@ -72,9 +72,9 @@ void VisualSmacker::loadBink(Common::SeekableReadStream *stream) {
_decoder = new Video::BinkDecoder();
_decoder->setSoundType(Audio::Mixer::kSFXSoundType);
// We need a format with alpha transparency, so we can't use _bitmap->getBestPixelFormat() here.
_decoder->setDefaultHighColorFormat(Gfx::Driver::getRGBAPixelFormat());
_decoder->loadStream(stream);
// We need a format with alpha transparency, so we can't use _bitmap->getBestPixelFormat() here.
_decoder->setOutputPixelFormat(Gfx::Driver::getRGBAPixelFormat());
init();
}

49
video/bink_decoder.cpp
View File

@ -102,7 +102,7 @@ bool BinkDecoder::loadStream(Common::SeekableReadStream *stream) {
uint32 videoFlags = _bink->readUint32LE();
// BIKh and BIKi swap the chroma planes
addTrack(new BinkVideoTrack(width, height, getDefaultHighColorFormat(), frameCount,
addTrack(new BinkVideoTrack(width, height, frameCount,
Common::Rational(frameRateNum, frameRateDen), (id == kBIKhID || id == kBIKiID), videoFlags & kVideoFlagAlpha, id));
uint32 audioTrackCount = _bink->readUint32LE();
@ -242,8 +242,8 @@ BinkDecoder::AudioInfo::~AudioInfo() {
delete dct;
}
BinkDecoder::BinkVideoTrack::BinkVideoTrack(uint32 width, uint32 height, const Graphics::PixelFormat &format, uint32 frameCount, const Common::Rational &frameRate, bool swapPlanes, bool hasAlpha, uint32 id) :
_frameCount(frameCount), _frameRate(frameRate), _swapPlanes(swapPlanes), _hasAlpha(hasAlpha), _id(id) {
BinkDecoder::BinkVideoTrack::BinkVideoTrack(uint32 width, uint32 height, uint32 frameCount, const Common::Rational &frameRate, bool swapPlanes, bool hasAlpha, uint32 id) :
_frameCount(frameCount), _frameRate(frameRate), _swapPlanes(swapPlanes), _hasAlpha(hasAlpha), _id(id), _surface(nullptr) {
_curFrame = -1;
for (int i = 0; i < 16; i++)
@ -269,8 +269,8 @@ BinkDecoder::BinkVideoTrack::BinkVideoTrack(uint32 width, uint32 height, const G
}
// Make the surface even-sized:
_surfaceHeight = height;
_surfaceWidth = width;
_surfaceHeight = _height = height;
_surfaceWidth = _width = width;
if (height & 1) {
_surfaceHeight++;
@ -279,12 +279,11 @@ BinkDecoder::BinkVideoTrack::BinkVideoTrack(uint32 width, uint32 height, const G
_surfaceWidth++;
}
_surface.create(_surfaceWidth, _surfaceHeight, format);
// Since we over-allocate to make surfaces even-sized
// we need to set the actual VIDEO size back into the
// surface.
_surface.h = height;
_surface.w = width;
_pixelFormat = g_system->getScreenFormat();
// Default to a 32bpp format, if in 8bpp mode
if (_pixelFormat.bytesPerPixel == 1)
_pixelFormat = Graphics::PixelFormat(4, 8, 8, 8, 8, 8, 16, 24, 0);
// Compute the video dimensions in blocks
_yBlockWidth = (width + 7) >> 3;
@ -323,7 +322,11 @@ BinkDecoder::BinkVideoTrack::~BinkVideoTrack() {
_huffman[i] = 0;
}
_surface.free();
if (_surface) {
_surface->free();
delete _surface;
_surface = nullptr;
}
}
Common::Rational BinkDecoder::getFrameRate() {
@ -446,6 +449,16 @@ bool BinkDecoder::BinkVideoTrack::rewind() {
void BinkDecoder::BinkVideoTrack::decodePacket(VideoFrame &frame) {
assert(frame.bits);
if (!_surface) {
_surface = new Graphics::Surface();
_surface->create(_surfaceWidth, _surfaceHeight, _pixelFormat);
// Since we over-allocate to make surfaces even-sized
// we need to set the actual VIDEO size back into the
// surface.
_surface->h = _height;
_surface->w = _width;
}
if (_hasAlpha) {
if (_id == kBIKiID)
frame.bits->skip(32);
@ -470,11 +483,11 @@ void BinkDecoder::BinkVideoTrack::decodePacket(VideoFrame &frame) {
// to allow for odd-sized videos.
if (_hasAlpha) {
assert(_curPlanes[0] && _curPlanes[1] && _curPlanes[2] && _curPlanes[3]);
YUVToRGBMan.convert420Alpha(&_surface, Graphics::YUVToRGBManager::kScaleITU, _curPlanes[0], _curPlanes[1], _curPlanes[2], _curPlanes[3],
YUVToRGBMan.convert420Alpha(_surface, Graphics::YUVToRGBManager::kScaleITU, _curPlanes[0], _curPlanes[1], _curPlanes[2], _curPlanes[3],
_surfaceWidth, _surfaceHeight, _yBlockWidth * 8, _uvBlockWidth * 8);
} else {
assert(_curPlanes[0] && _curPlanes[1] && _curPlanes[2]);
YUVToRGBMan.convert420(&_surface, Graphics::YUVToRGBManager::kScaleITU, _curPlanes[0], _curPlanes[1], _curPlanes[2],
YUVToRGBMan.convert420(_surface, Graphics::YUVToRGBManager::kScaleITU, _curPlanes[0], _curPlanes[1], _curPlanes[2],
_surfaceWidth, _surfaceHeight, _yBlockWidth * 8, _uvBlockWidth * 8);
}
@ -675,8 +688,8 @@ void BinkDecoder::BinkVideoTrack::mergeHuffmanSymbols(VideoFrame &video, byte *d
}
void BinkDecoder::BinkVideoTrack::initBundles() {
uint32 bw = (_surface.w + 7) >> 3;
uint32 bh = (_surface.h + 7) >> 3;
uint32 bw = (_width + 7) >> 3;
uint32 bh = (_height + 7) >> 3;
uint32 blocks = bw * bh;
for (int i = 0; i < kSourceMAX; i++) {
@ -684,8 +697,8 @@ void BinkDecoder::BinkVideoTrack::initBundles() {
_bundles[i].dataEnd = _bundles[i].data + blocks * 64;
}
uint32 cbw[2] = { (uint32)((_surface.w + 7) >> 3), (uint32)((_surface.w + 15) >> 4) };
uint32 cw [2] = { (uint32)( _surface.w ), (uint32)( _surface.w >> 1) };
uint32 cbw[2] = { (uint32)((_width + 7) >> 3), (uint32)((_width + 15) >> 4) };
uint32 cw [2] = { (uint32)( _width ), (uint32)( _width >> 1) };
// Calculate the lengths of an element count in bits
for (int i = 0; i < 2; i++) {

16
video/bink_decoder.h
View File

@ -147,15 +147,16 @@ private:
class BinkVideoTrack : public FixedRateVideoTrack {
public:
BinkVideoTrack(uint32 width, uint32 height, const Graphics::PixelFormat &format, uint32 frameCount, const Common::Rational &frameRate, bool swapPlanes, bool hasAlpha, uint32 id);
BinkVideoTrack(uint32 width, uint32 height, uint32 frameCount, const Common::Rational &frameRate, bool swapPlanes, bool hasAlpha, uint32 id);
~BinkVideoTrack();
uint16 getWidth() const override { return _surface.w; }
uint16 getHeight() const override{ return _surface.h; }
Graphics::PixelFormat getPixelFormat() const override { return _surface.format; }
uint16 getWidth() const override { return _width; }
uint16 getHeight() const override{ return _height; }
Graphics::PixelFormat getPixelFormat() const override { return _pixelFormat; }
bool setOutputPixelFormat(const Graphics::PixelFormat &format) { _pixelFormat = format; return true; }
int getCurFrame() const override { return _curFrame; }
int getFrameCount() const override { return _frameCount; }
const Graphics::Surface *decodeNextFrame() override { return &_surface; }
const Graphics::Surface *decodeNextFrame() override { return _surface; }
bool isSeekable() const override{ return true; }
bool seek(const Audio::Timestamp &time) override { return true; }
bool rewind() override;
@ -243,7 +244,10 @@ private:
int _curFrame;
int _frameCount;
Graphics::Surface _surface;
Graphics::Surface *_surface;
Graphics::PixelFormat _pixelFormat;
uint16 _width;
uint16 _height;
int _surfaceWidth; ///< The actual surface width
int _surfaceHeight; ///< The actual surface height