ffdshow tryouts project, svn 4043 (x86/x64)
19.11.2011 00:39

ffdshow (x86/x64) - медиа декодер, обычно используемый для быстрого и высокоточного декодирования видеопотока в MPEG-4 ASP (то есть кодированного с помощью DivX, Xvid или FFmpeg MPEG-4) и AVC (H.264) форматов, также поддерживает множество иных видео и аудиоформатов. Является свободным программным обеспечением, выпускаемым под лицензией GPL, работает под Windows в качестве фильтра DirectShow.

 

FFDSHOW is a DirectShow decoding filter for decompressing DivX, XviD, H.264, FLV1, WMV, MPEG-1 and MPEG-2, MPEG-4 movies. It uses libavcodec from ffmpeg project for video decompression, postprocessing code from mplayer to enhance visual quality of low bitrate movies, and is based on original DirectShow filter from XviD, which is GPL'ed educational implementation of MPEG4 encoder.
 
Поддерживаемые языки / Supported languages: BG, BR, CZ, DE, EN, ES, FI, FR, HU, IT, JA, JP, PL, RU, SC, SE, SK, TC

 

Изменения / Changes (4019-4043):

  • ffdshow converters now support 420 10bit input. (Output is RGB32.);

  • ffdshow converters: force dithering for 10bit input;

  • 10bit YCbCr to RGB conversion: Use "High quality YV12 to RGB conversion" check box for switching swscale (off) and ffdshow converters (on) for comparison of quality and performance.;

  • Disable ASS transform code which is not working. (applied to trunk);

  • update unrar to v4.10b3;

  • Added support for Intel QuickSync Decoder:
    * Add 2 files that load and manage the decoder.
    * Added external reference to the IntelQuickSyncDecoder project on SF (qsdecoder).
    * Changed installer files.
    * Added fallback in some cases where the decoder would not init well;

  • Bug fixes, Intel QuickSync Decoder:
    * Fixed H264 SPS header crash.
    * Fixed NV12->NV12 crash by not using swscale to perform the copy. Added SSE2 copy function to perform the task.
    * Fixed crash when a NULL string was translated.
    * Cleanup - removed missing files from projects files - caused unnecessary rebuilds;

  • Added check for existence of SSE2 in order to use sse_memcpy.;

  • Added check for existence of SSE4.1 in order to use Intel QuickSync Decoder.;

  • Removed SS4.1 check for loading QuickSync Decoder. cpu flags are not available at the time of check;

  • Update ffdshow_2008.vcproj;

  • libavutil/x86/x86inc.asm: support both makefiles that use yasm -f win32 yasm -f win64;

  • Merge subtitles branch;

  • move IntelQuickSyncDecoder source in IntelQuickSyncDecoder/src;

  • Add our MSVC2010 and ICL12 projects and update the ICL12 solution/project file for the previous commits.

 

 (x86: Microsoft Visual C++ 2010 SP1 (), Microsoft Windows SDK for Windows 7.0a, DirectX SDK v.9.29.1962, Cross-Mingw with GCC 4.6.2 (Pre-Release, svn rev. 181430, 2011.10.26) x86_32, Intel Parallel Composer 2011 12.0.5.172).

(x64: Microsoft Visul C++ 2010 SP1 (), Microsoft Windows SDK for Windows 7.0a, DirectX SDK v.9.29.1962, Cross-Mingw with GCC 4.6.2 (Pre-Release, svn rev. 181430, 2011.10.26) x86_64).

 

 

Полный лог изменений / Changes log

 

Скачать / Download:

ffdshow x86:

icon ffdshow tryouts project, svn 4043 (x86) icl12 (5.27 Мбайт 2011-11-19 00:47:17)

icon ffdshow tryouts project, svn 4043 (x86) - MSVC2010 (4.52 Мбайт 2011-11-19 00:47:00)

icon ffdshow tryouts project, svn 4043 (x86) - MSVC2008 (4.57 Мбайт 2011-11-19 00:46:41) (This build, is compatible with windows 2000.)

 

ffdshow x64:

icon ffdshow tryouts project, svn 4043 (x64) - MSVC2010 (4.63 Мбайт 2011-11-19 00:46:20)

 

Обновлено 19.11.2011 00:49
 

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