ca-ffmpeg-sink.H File Reference

Runtime ffmpeg sink for publication-quality CA video. More...

#include <cstdio>
#include <cstdlib>
#include <filesystem>
#include <sstream>
#include <string>
#include <utility>
#include <ah-errors.H>
#include <ca-io.H>

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Classes
struct	Aleph::CA::Ffmpeg_Options
	Options for Ffmpeg_Frame_Sink. More...
class	Aleph::CA::Ffmpeg_Frame_Sink< Mapper >
	Frame sink that streams PPM frames into ffmpeg. More...

Namespaces
namespace	Aleph
	Main namespace for Aleph-w library functions.
namespace	Aleph::CA
namespace	Aleph::CA::ca_ffmpeg_detail

Functions
std::string	Aleph::CA::ca_ffmpeg_detail::shell_quote (const std::string &s)
bool	Aleph::CA::ca_ffmpeg_detail::ffmpeg_available ()
template<typename Mapper >
	Aleph::CA::Ffmpeg_Frame_Sink (std::filesystem::path, Mapper, Ffmpeg_Options={}) -> Ffmpeg_Frame_Sink< Mapper >

Detailed Description

Runtime ffmpeg sink for publication-quality CA video.

The sink writes PPM frames to an ffmpeg process through stdin. ffmpeg is an optional runtime dependency: when it is not available and require_ffmpeg is false, the sink becomes a no-op.

Author

Leandro Rabindranath Leon

Definition in file ca-ffmpeg-sink.H.