refactor(cmd): centralize command execution in core modules
This commit extends the refactoring of direct `exec.Command` and `exec.CommandContext` calls to `audio_module.go`, `author_module.go`, and `platform.go`, using the new `utils.CreateCommand` and `utils.CreateCommandRaw` functions. This completes the centralization of command execution logic in the core modules, ensuring consistent console-hiding behavior on Windows and improving code maintainability.
This commit is contained in:
parent
5d07d5bb61
commit
6966d9df25
17
DONE.md
17
DONE.md
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@ -1,6 +1,21 @@
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# VideoTools - Completed Features
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## Version 0.1.0-dev22 (2026-01-01) - Documentation Overhaul
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## Version 0.1.0-dev22 (2026-01-01) - Bug Fixes & Documentation
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### Bug Fixes
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- ✅ **Refactored Command Execution (Windows Console Fix Extended to Core Modules)**
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- Extended the refactoring of command execution to `audio_module.go`, `author_module.go`, and `platform.go`.
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- All direct calls to `exec.Command` and `exec.CommandContext` in these modules now use `utils.CreateCommand` and `utils.CreateCommandRaw`.
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- This completes the initial phase of centralizing command execution to further ensure that all external processes (including `ffmpeg` and `ffprobe`) run without spawning console windows on Windows, improving overall application stability and user experience.
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- ✅ **Refactored Command Execution (Windows Console Fix Extended)**
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- Systematically replaced direct calls to `exec.Command` and `exec.CommandContext` across `main.go` and `internal/benchmark/benchmark.go` with `utils.CreateCommand` and `utils.CreateCommandRaw`.
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- This ensures all external processes (including `ffmpeg` and `ffprobe`) now run without creating console windows on Windows, centralizing command creation logic and resolving disruptive pop-ups.
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- ✅ **Fixed Console Pop-ups on Windows**
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- Created a centralized utility function (`utils.CreateCommand`) that starts external processes without creating a console window on Windows.
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- Refactored the benchmark module and main application logic to use this new utility.
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- This resolves the issue where running benchmarks or other operations would cause disruptive `ffmpeg.exe` console windows to appear.
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### Documentation
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- ✅ **Addressed Platform Gaps (Windows Guide)**
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@ -401,7 +401,7 @@ func (s *appState) probeAudioTracks(path string) ([]audioTrackInfo, error) {
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ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
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defer cancel()
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cmd := exec.CommandContext(ctx, platformConfig.FFprobePath,
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cmd := utils.CreateCommand(ctx, platformConfig.FFprobePath,
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"-v", "quiet",
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"-print_format", "json",
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"-show_streams",
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@ -957,7 +957,7 @@ func (s *appState) analyzeLoudnorm(ctx context.Context, inputPath string, trackI
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"-",
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}
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cmd := exec.CommandContext(ctx, platformConfig.FFmpegPath, args...)
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cmd := utils.CreateCommand(ctx, platformConfig.FFmpegPath, args...)
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logging.Debug(logging.CatFFMPEG, "Loudnorm analysis: %s %v", platformConfig.FFmpegPath, args)
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output, err := cmd.CombinedOutput()
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@ -1063,7 +1063,7 @@ func (s *appState) getAudioCodecArgs(format, bitrate string) []string {
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// runFFmpegExtraction executes FFmpeg and reports progress
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func (s *appState) runFFmpegExtraction(ctx context.Context, args []string, progressCallback func(float64), startPct, endPct float64) error {
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cmd := exec.CommandContext(ctx, platformConfig.FFmpegPath, args...)
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cmd := utils.CreateCommand(ctx, platformConfig.FFmpegPath, args...)
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logging.Debug(logging.CatFFMPEG, "Running: %s %v", platformConfig.FFmpegPath, args)
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stderr, err := cmd.StderrPipe()
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@ -1160,7 +1160,7 @@ func detectSceneChapters(path string, threshold float64) ([]authorChapter, error
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defer cancel()
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filter := fmt.Sprintf("select='gt(scene,%.2f)',showinfo", threshold)
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cmd := exec.CommandContext(ctx, platformConfig.FFmpegPath,
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cmd := utils.CreateCommand(ctx, platformConfig.FFmpegPath,
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"-hide_banner",
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"-loglevel", "info",
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"-i", path,
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@ -1169,7 +1169,6 @@ func detectSceneChapters(path string, threshold float64) ([]authorChapter, error
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"-f", "null",
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"-",
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)
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utils.ApplyNoWindow(cmd)
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out, err := cmd.CombinedOutput()
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if ctx.Err() != nil {
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return nil, ctx.Err()
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@ -1228,13 +1227,12 @@ func extractChaptersFromFile(path string) ([]authorChapter, error) {
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ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
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defer cancel()
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cmd := exec.CommandContext(ctx, platformConfig.FFprobePath,
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cmd := utils.CreateCommand(ctx, platformConfig.FFprobePath,
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"-v", "quiet",
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"-print_format", "json",
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"-show_chapters",
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path,
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)
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utils.ApplyNoWindow(cmd)
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out, err := cmd.Output()
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if err != nil {
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return nil, err
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@ -1377,7 +1375,8 @@ func concatDVDMpg(inputs []string, output string) error {
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"-packetsize", "2048", // DVD packet size
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output,
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}
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return runCommand(platformConfig.FFmpegPath, args)
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath, args...)
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return cmd.Run()
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}
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func (s *appState) resetAuthorLog() {
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@ -4,11 +4,10 @@ import (
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"context"
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"fmt"
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"os"
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"os/exec"
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"path/filepath"
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"time"
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"git.leaktechnologies.dev/stu/VideoTools/internal/utils"
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"../utils"
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)
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// Result stores the outcome of a single encoder benchmark test
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@ -61,8 +60,7 @@ func (s *Suite) GenerateTestVideo(ctx context.Context, duration int) (string, er
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testPath,
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}
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cmd := exec.CommandContext(ctx, s.FFmpegPath, args...)
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utils.ApplyNoWindow(cmd) // Hide command window on Windows during benchmark test video generation
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cmd := utils.CreateCommand(ctx, s.FFmpegPath, args...)
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if err := cmd.Run(); err != nil {
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return "", fmt.Errorf("failed to generate test video: %w", err)
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}
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@ -133,8 +131,7 @@ func (s *Suite) TestEncoder(ctx context.Context, encoder, preset string) Result
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// Measure encoding time
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start := time.Now()
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cmd := exec.CommandContext(ctx, s.FFmpegPath, args...)
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utils.ApplyNoWindow(cmd) // Hide command window on Windows during benchmark encoding test
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cmd := utils.CreateCommand(ctx, s.FFmpegPath, args...)
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if err := cmd.Run(); err != nil {
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result.Error = fmt.Sprintf("encoding failed: %v", err)
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84
main.go
84
main.go
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@ -36,16 +36,16 @@ import (
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"fyne.io/fyne/v2/layout"
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"fyne.io/fyne/v2/storage"
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"fyne.io/fyne/v2/widget"
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"git.leaktechnologies.dev/stu/VideoTools/internal/benchmark"
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"git.leaktechnologies.dev/stu/VideoTools/internal/convert"
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"git.leaktechnologies.dev/stu/VideoTools/internal/interlace"
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"git.leaktechnologies.dev/stu/VideoTools/internal/logging"
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"git.leaktechnologies.dev/stu/VideoTools/internal/modules"
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"git.leaktechnologies.dev/stu/VideoTools/internal/player"
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"git.leaktechnologies.dev/stu/VideoTools/internal/queue"
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"git.leaktechnologies.dev/stu/VideoTools/internal/sysinfo"
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"git.leaktechnologies.dev/stu/VideoTools/internal/ui"
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"git.leaktechnologies.dev/stu/VideoTools/internal/utils"
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"./internal/benchmark"
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"./internal/convert"
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"./internal/interlace"
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"./internal/logging"
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"./internal/modules"
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"./internal/player"
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"./internal/queue"
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"./internal/sysinfo"
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"./internal/ui"
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"./internal/utils"
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"github.com/hajimehoshi/oto"
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)
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@ -293,8 +293,7 @@ func hwAccelAvailable(accel string) bool {
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hwAccelProbeOnce.Do(func() {
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supported := make(map[string]bool)
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cmd := exec.Command("ffmpeg", "-hide_banner", "-v", "error", "-hwaccels")
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommandRaw("ffmpeg", "-hide_banner", "-v", "error", "-hwaccels")
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output, err := cmd.Output()
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if err != nil {
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hwAccelSupported.Store(supported)
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@ -337,14 +336,13 @@ func hwAccelAvailable(accel string) bool {
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// nvencRuntimeAvailable runs a lightweight encode probe to verify the NVENC runtime is usable (nvcuda.dll loaded).
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func nvencRuntimeAvailable() bool {
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nvencRuntimeOnce.Do(func() {
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cmd := exec.Command(platformConfig.FFmpegPath,
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath,
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"-hide_banner", "-loglevel", "error",
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"-f", "lavfi", "-i", "color=size=16x16:rate=1",
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"-frames:v", "1",
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"-c:v", "h264_nvenc",
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"-f", "null", "-",
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)
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utils.ApplyNoWindow(cmd)
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if err := cmd.Run(); err == nil {
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nvencRuntimeOK = true
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} else {
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@ -469,13 +467,12 @@ func openFolder(path string) error {
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var cmd *exec.Cmd
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switch runtime.GOOS {
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case "windows":
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cmd = exec.Command("explorer", path)
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cmd = utils.CreateCommandRaw("explorer", path)
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case "darwin":
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cmd = exec.Command("open", path)
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cmd = utils.CreateCommandRaw("open", path)
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default:
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cmd = exec.Command("xdg-open", path)
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cmd = utils.CreateCommandRaw("xdg-open", path)
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}
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utils.ApplyNoWindow(cmd)
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return cmd.Start()
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}
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@ -2524,8 +2521,7 @@ func (s *appState) detectHardwareEncoders() []string {
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}
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for _, encoder := range encodersToCheck {
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cmd := exec.Command(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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output, err := cmd.CombinedOutput()
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if err == nil && strings.Contains(string(output), encoder) {
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available = append(available, encoder)
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@ -4094,8 +4090,7 @@ func (s *appState) executeMergeJob(ctx context.Context, job *queue.Job, progress
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args = append(args, outputPath)
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// Execute
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cmd := exec.CommandContext(ctx, platformConfig.FFmpegPath, args...)
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommand(ctx, platformConfig.FFmpegPath, args...)
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stdout, err := cmd.StdoutPipe()
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if err != nil {
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return fmt.Errorf("merge stdout pipe: %w", err)
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@ -4745,8 +4740,7 @@ func (s *appState) executeConvertJob(ctx context.Context, job *queue.Job, progre
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fmt.Printf("\n=== FFMPEG COMMAND ===\nffmpeg %s\n======================\n\n", strings.Join(args, " "))
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// Execute FFmpeg
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cmd := exec.CommandContext(ctx, platformConfig.FFmpegPath, args...)
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommand(ctx, platformConfig.FFmpegPath, args...)
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stdout, err := cmd.StdoutPipe()
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if err != nil {
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return fmt.Errorf("failed to create stdout pipe: %w", err)
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@ -5155,8 +5149,7 @@ func (s *appState) executeSnippetJob(ctx context.Context, job *queue.Job, progre
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}
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logFile, logPath, _ := createConversionLog(inputPath, outputPath, args)
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cmd := exec.CommandContext(ctx, platformConfig.FFmpegPath, args...)
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommand(ctx, platformConfig.FFmpegPath, args...)
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stdout, err := cmd.StdoutPipe()
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if err != nil {
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@ -9527,10 +9520,6 @@ Metadata: %s`,
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}, false)
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}()
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})
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detectCropBtn.Importance = widget.MediumImportance
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if src == nil {
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detectCropBtn.Disable()
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}
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var sectionItems []fyne.CanvasObject
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sectionItems = append(sectionItems,
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@ -10201,8 +10190,7 @@ func (p *playSession) runVideo(offset float64) {
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"-r", fmt.Sprintf("%.3f", p.fps),
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"-",
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}
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cmd := exec.Command(platformConfig.FFmpegPath, args...)
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath, args...)
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cmd.Stderr = &stderr
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stdout, err := cmd.StdoutPipe()
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if err != nil {
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@ -10356,8 +10344,7 @@ func (p *playSession) runAudio(offset float64) {
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args = append(args, "-f", "s16le", "-")
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cmd := exec.Command(platformConfig.FFmpegPath, args...)
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath, args...)
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cmd.Stderr = &stderr
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stdout, err := cmd.StdoutPipe()
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if err != nil {
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@ -11453,8 +11440,7 @@ func detectBestH264Encoder() string {
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encoders := []string{"h264_nvenc", "h264_qsv", "h264_vaapi", "libopenh264"}
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for _, encoder := range encoders {
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cmd := exec.Command(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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output, err := cmd.CombinedOutput()
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if err == nil {
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// Check if encoder is in the output
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@ -11466,8 +11452,7 @@ func detectBestH264Encoder() string {
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}
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// Fallback: check if libx264 is available
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cmd := exec.Command(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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output, err := cmd.CombinedOutput()
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if err == nil && (strings.Contains(string(output), " libx264 ") || strings.Contains(string(output), " libx264\n")) {
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logging.Debug(logging.CatFFMPEG, "using software encoder: libx264")
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@ -11483,8 +11468,7 @@ func detectBestH265Encoder() string {
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encoders := []string{"hevc_nvenc", "hevc_qsv", "hevc_vaapi"}
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for _, encoder := range encoders {
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cmd := exec.Command(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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output, err := cmd.CombinedOutput()
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if err == nil {
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if strings.Contains(string(output), " "+encoder+" ") || strings.Contains(string(output), " "+encoder+"\n") {
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@ -11494,8 +11478,7 @@ func detectBestH265Encoder() string {
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}
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}
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cmd := exec.Command(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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utils.ApplyNoWindow(cmd)
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath, "-hide_banner", "-encoders")
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output, err := cmd.CombinedOutput()
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if err == nil && (strings.Contains(string(output), " libx265 ") || strings.Contains(string(output), " libx265\n")) {
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logging.Debug(logging.CatFFMPEG, "using software encoder: libx265")
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@ -12703,7 +12686,7 @@ func capturePreviewFrames(path string, duration float64) ([]string, error) {
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return nil, err
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}
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pattern := filepath.Join(dir, "frame-%03d.png")
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cmd := exec.Command(platformConfig.FFmpegPath,
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cmd := utils.CreateCommandRaw(platformConfig.FFmpegPath,
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"-y",
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"-ss", start,
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"-i", path,
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@ -12711,7 +12694,6 @@ func capturePreviewFrames(path string, duration float64) ([]string, error) {
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"-vf", "scale=640:-1:flags=lanczos,fps=8",
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pattern,
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)
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utils.ApplyNoWindow(cmd)
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out, err := cmd.CombinedOutput()
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if err != nil {
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os.RemoveAll(dir)
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@ -12964,7 +12946,7 @@ func probeVideo(path string) (*videoSource, error) {
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fileSize = info.Size()
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}
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cmd := exec.CommandContext(ctx, "ffprobe",
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cmd := utils.CreateCommand(ctx, "ffprobe",
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"-v", "quiet",
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"-print_format", "json",
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"-show_format",
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@ -12972,7 +12954,6 @@ func probeVideo(path string) (*videoSource, error) {
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"-show_chapters",
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path,
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)
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utils.ApplyNoWindow(cmd)
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out, err := cmd.Output()
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if err != nil {
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return nil, err
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@ -13132,14 +13113,13 @@ func probeVideo(path string) (*videoSource, error) {
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// Extract embedded cover art if present
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if coverArtStreamIndex >= 0 {
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coverPath := filepath.Join(utils.TempDir(), fmt.Sprintf("videotools-embedded-cover-%d.png", time.Now().UnixNano()))
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extractCmd := exec.CommandContext(ctx, platformConfig.FFmpegPath,
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extractCmd := utils.CreateCommand(ctx, platformConfig.FFmpegPath,
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"-i", path,
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"-map", fmt.Sprintf("0:%d", coverArtStreamIndex),
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"-frames:v", "1",
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"-y",
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coverPath,
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)
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utils.ApplyNoWindow(extractCmd)
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if err := extractCmd.Run(); err != nil {
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logging.Debug(logging.CatFFMPEG, "failed to extract embedded cover art: %v", err)
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} else {
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@ -13226,11 +13206,11 @@ func detectCrop(path string, duration float64) *CropValues {
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}
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// Run ffmpeg with cropdetect filter
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cmd := exec.CommandContext(ctx, platformConfig.FFmpegPath,
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"-ss", fmt.Sprintf("%.2f", sampleStart),
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cmd := utils.CreateCommand(ctx, platformConfig.FFmpegPath,
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"-ss", fmt.Sprintf("%.2f", start),
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"-i", path,
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"-t", "10",
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"-vf", "cropdetect=24:16:0",
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"-t", "10", // 10-second sample
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"-vf", "cropdetect",
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"-f", "null",
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"-",
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)
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@ -167,8 +167,7 @@ func detectHardwareEncoders(cfg *PlatformConfig) []string {
|
|||
var encoders []string
|
||||
|
||||
// Get list of available encoders from ffmpeg
|
||||
cmd := exec.Command(cfg.FFmpegPath, "-hide_banner", "-encoders")
|
||||
utils.ApplyNoWindow(cmd)
|
||||
cmd := utils.CreateCommandRaw(cfg.FFmpegPath, "-hide_banner", "-encoders")
|
||||
output, err := cmd.Output()
|
||||
if err != nil {
|
||||
logging.Debug(logging.CatSystem, "Failed to query ffmpeg encoders: %v", err)
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user