From: softworkz <softwo...@hotmail.com> Signed-off-by: softworkz <softwo...@hotmail.com> --- tools/ffmpeg-sg.cmd | 73 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 tools/ffmpeg-sg.cmd
diff --git a/tools/ffmpeg-sg.cmd b/tools/ffmpeg-sg.cmd new file mode 100644 index 0000000000..1268ac05c9 --- /dev/null +++ b/tools/ffmpeg-sg.cmd @@ -0,0 +1,73 @@ +@echo off +setlocal EnableDelayedExpansion +REM +REM ffmpeg-sg - FFmpeg Show-Graph Wrapper (aka killer feature) +REM Show the FFmpeg execution graph in default browser +REM +REM Copyright (c) 2025 softworkz +REM +REM This file is part of FFmpeg. +REM +REM FFmpeg is free software; you can redistribute it and/or +REM modify it under the terms of the GNU Lesser General Public +REM License as published by the Free Software Foundation; either +REM version 2.1 of the License, or (at your option) any later version. +REM +REM FFmpeg is distributed in the hope that it will be useful, +REM but WITHOUT ANY WARRANTY; without even the implied warranty of +REM MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +REM Lesser General Public License for more details. +REM +REM You should have received a copy of the GNU Lesser General Public +REM License along with FFmpeg; if not, write to the Free Software +REM Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +REM + +REM Check for ffmpeg.exe in folder +if not exist "ffmpeg.exe" ( + echo Error: ffmpeg.exe not found in current directory. + exit /b 1 +) + +REM Check params +set "conflict_found=" +for %%i in (%*) do ( + if /i "%%i"=="-print_graphs_file" set "conflict_found=1" + if /i "%%i"=="-print_graphs_format" set "conflict_found=1" +) + +if defined conflict_found ( + echo Error: -print_graphs_file or -print_graphs_format parameter already provided. + echo This script manages graph file generation automatically. + exit /b 1 +) + +REM Validate temp dir +if not exist "%TEMP%" ( + echo Error: Temp directory not accessible + exit /b 1 +) + +REM Generate HTML filename +set "date_part=%date:~-4,4%-%date:~-10,2%-%date:~-7,2%" +set "time_part=%time:~0,2%-%time:~3,2%-%time:~6,2%" +set "date_part=%date_part:/=-%" +set "time_part=%time_part: =0%" + +set "html_file=%TEMP%\ffmpeg_graph_%date_part%_%time_part%_%RANDOM%.html" + +REM Execute ffmpeg +REM Use start /wait /b to avoid "Terminate batch job" prompt on Ctrl-C +start /wait /b ffmpeg.exe -print_graphs_file "%html_file%" -print_graphs_format mermaidhtml %* +set "ffmpeg_exit_code=%ERRORLEVEL%" + +REM Open browser if HTML file was created +if exist "%html_file%" ( + echo "Execution graph opened in browser: %html_file% + start "FFmpeg Graph" "%html_file%" +) else ( + echo Warning: FFmpeg completed but no graph file was generated. +) + +REM Exit with ffmpeg exit code +exit /b %ffmpeg_exit_code% -- ffmpeg-codebot _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
