| // MIT License | |
| // | |
| // Copyright 2018 Otto Itkonen | |
| // | |
| // Permission is hereby granted, free of charge, to any person obtaining a copy | |
| // of this software and associated documentation files (the "Software"), to deal | |
| // in the Software without restriction, including without limitation the rights | |
| // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| // copies of the Software, and to permit persons to whom the Software is | |
| // furnished to do so, subject to the following conditions: |
This tutorial will work you through steps of configuring an FFmpeg build tailored for RTMP streaming on macOS. At first I think of making it support general live streaming, with additional protocols like HLS, but to keep things simple let's stick with RTMP for now. (Anyway, I do include HLS in the protocol list as well as some related bitstream filters but it's untested.)
The built FFmpeg executable should
| //----------------------------------------------------------- | |
| // YUV TO RGB BT.601 For SD TV | |
| //----------------------------------------------------------- | |
| cbuffer PS_CONSTANT_BUFFER : register(b0) | |
| { | |
| float Opacity; | |
| float ignoreA; | |
| float ignoreB; | |
| float ignoreC; |
| #if 0 // self-compiling code: chmod +x this file and run it like a script | |
| BINARY=vaapi_egl_interop_example | |
| gcc -std=c99 -Wall -Wextra -pedantic -Werror -g -fsanitize=address -o $BINARY $0 \ | |
| `pkg-config libavcodec libavformat libavutil libva gl egl libdrm --cflags --libs` \ | |
| -lX11 -lva-x11 -lva-drm || exit 1 | |
| test "$1" = "--compile-only" && exit 0 | |
| exec env ASAN_OPTIONS=fast_unwind_on_malloc=0 ./$BINARY $* | |
| #endif /* | |
| Minimal example application for hardware video decoding on Linux and display |