c++ Programming Glossary: silence

Initialize std::array with a range (pair of iterators)

http://stackoverflow.com/questions/10929202/initialize-stdarray-with-a-range-pair-of-iterators

pack expansion. Comma operator to the rescue with void to silence warnings about lack of effects and also preventing overloaded..

cross platform macro for silencing unused variables warning

http://stackoverflow.com/questions/12198449/cross-platform-macro-for-silencing-unused-variables-warning

x through UNUSED x macro expands to x which seems to silence Visual C just fine. It's not enough for Clang however. With..

Win32 PlaySound: How to control the volume?

http://stackoverflow.com/questions/2302841/win32-playsound-how-to-control-the-volume

volume range is between 0.0 and 1.0. Where 0.0 is complete silence. And 1.0 is the normal full volume. Now we just multiply each..

Will a “variableName;” C++ statement be a no-op at all times?

http://stackoverflow.com/questions/4030959/will-a-variablename-c-statement-be-a-no-op-at-all-times

expands to an empty string in non debug DEBUG_LOG iid iid silence compiler warning if ppv 0 return E_POINTER ppv 0 return E_NOINTERFACE.. 'iid' unreferenced formal parameter warning so in order to silence the warning the iid statement that is believed to be a no op..

Audio output with video processing with opencv

http://stackoverflow.com/questions/8187745/audio-output-with-video-processing-with-opencv

sizeof audio_buf if audio_size 0 If error output silence audio_buf_size 1024 arbitrary memset audio_buf 0 audio_buf_size.. wanted_spec.channels aCodecCtx channels wanted_spec.silence 0 wanted_spec.samples SDL_AUDIO_BUFFER_SIZE wanted_spec.callback..

Decode audio and video and process both streams — ffmpeg, sdl, opencv

http://stackoverflow.com/questions/9429342/decode-audio-and-video-and-process-both-streams-ffmpeg-sdl-opencv