cleanup and fixes

app.py

@@ -114,6 +114,15 @@ def process_video():
         # Build filter complex for crop and scale
         filters = []
         
+        # Add rotation filter if specified
+        rotation = data.get('rotation', 0)
+        if rotation == 90:
+            filters.append('transpose=1')
+        elif rotation == 180:
+            filters.append('transpose=2,transpose=2')
+        elif rotation == 270:
+            filters.append('transpose=2')
+        
         # Add crop filter if specified
         crop = data.get('crop')
         if crop:
@@ -136,6 +145,11 @@ def process_video():
         if filters:
             cmd.extend(['-vf', ','.join(filters)])
         
+        # Handle audio
+        mute_audio = data.get('mute_audio', False)
+        if mute_audio:
+            cmd.extend(['-an'])  # Remove audio
+        
         # Output settings for H.264 MP4
         cmd.extend([
             '-c:v', 'libx264',

templates/index.html

@@ -123,8 +123,14 @@
         }
 
         .video-preview {
-            margin: 20px 0;
+            margin: 20px auto;
             text-align: center;
+            position: relative;
+            display: flex;
+            justify-content: center;
+        }
+
+        .video-wrapper {
             position: relative;
             display: inline-block;
         }
@@ -217,6 +223,41 @@
             transform: translateY(0);
         }
 
+        .quick-actions {
+            display: flex;
+            gap: 10px;
+            margin: 15px 0;
+            flex-wrap: wrap;
+        }
+
+        .quick-action-btn {
+            flex: 1;
+            min-width: 150px;
+            padding: 10px 16px;
+            background: white;
+            color: #667eea;
+            border: 2px solid #667eea;
+            border-radius: 6px;
+            cursor: pointer;
+            font-weight: 600;
+            transition: all 0.3s;
+            display: flex;
+            align-items: center;
+            justify-content: center;
+            gap: 6px;
+        }
+
+        .quick-action-btn:hover {
+            background: #667eea;
+            color: white;
+            transform: translateY(-1px);
+        }
+
+        .quick-action-btn.active {
+            background: #667eea;
+            color: white;
+        }
+
         .current-time-display {
             background: white;
             padding: 10px 15px;
@@ -462,17 +503,58 @@
                 <h2>2. Edit Video</h2>
                 
                 <div class="video-preview">
-                    <video id="video-preview" controls></video>
+                    <div class="video-wrapper">
-                    <canvas id="crop-canvas" class="crop-canvas"></canvas>
+                        <video id="video-preview" controls></video>
-                </div>
+                        <canvas id="crop-canvas" class="crop-canvas"></canvas>
-
+                    </div>
-                <div class="video-controls">
-                    <button class="crop-mode-btn" id="crop-mode-btn">🎯 Click to Draw Crop Area</button>
-                    <p class="crop-hint" id="crop-hint" style="display: none;">Click and drag on the video to select crop area</p>
                 </div>
 
                 <div class="video-info" id="video-info"></div>
 
+                <!-- Quick Actions -->
+                <div class="form-group">
+                    <label>⚡ Quick Actions</label>
+                    <div class="quick-actions">
+                        <button class="quick-action-btn" id="mute-audio-btn" title="Remove audio track from video">
+                            🔇 Mute Audio
+                        </button>
+                        <button class="quick-action-btn" id="rotate-btn" title="Rotate video 90° clockwise">
+                            🔄 Rotate 90°
+                        </button>
+                    </div>
+                </div>
+
+                <!-- Crop Controls -->
+                <div class="form-group">
+                    <label>✂️ Crop Video</label>
+                    <div class="video-controls">
+                        <button class="crop-mode-btn" id="crop-mode-btn">🎯 Click to Draw Crop Area</button>
+                        <p class="crop-hint" id="crop-hint" style="display: none;">Click and drag on the video to select crop area</p>
+                    </div>
+                    <div class="crop-controls">
+                        <div class="form-row">
+                            <div>
+                                <label style="font-weight: normal;">X Position</label>
+                                <input type="number" id="crop-x" value="0" min="0">
+                            </div>
+                            <div>
+                                <label style="font-weight: normal;">Y Position</label>
+                                <input type="number" id="crop-y" value="0" min="0">
+                            </div>
+                        </div>
+                        <div class="form-row" style="margin-top: 10px;">
+                            <div>
+                                <label style="font-weight: normal;">Crop Width</label>
+                                <input type="number" id="crop-width" placeholder="Full width" min="0">
+                            </div>
+                            <div>
+                                <label style="font-weight: normal;">Crop Height</label>
+                                <input type="number" id="crop-height" placeholder="Full height" min="0">
+                            </div>
+                        </div>
+                    </div>
+                </div>
+
                 <!-- Trim Controls -->
                 <div class="form-group">
                     <label>⏱️ Trim Video</label>
@@ -523,33 +605,6 @@
                     </div>
                 </div>
 
-                <!-- Crop Controls -->
-                <div class="form-group">
-                    <label>✂️ Crop Video (optional)</label>
-                    <div class="crop-controls">
-                        <div class="form-row">
-                            <div>
-                                <label style="font-weight: normal;">X Position</label>
-                                <input type="number" id="crop-x" value="0" min="0">
-                            </div>
-                            <div>
-                                <label style="font-weight: normal;">Y Position</label>
-                                <input type="number" id="crop-y" value="0" min="0">
-                            </div>
-                        </div>
-                        <div class="form-row" style="margin-top: 10px;">
-                            <div>
-                                <label style="font-weight: normal;">Crop Width</label>
-                                <input type="number" id="crop-width" placeholder="Full width" min="0">
-                            </div>
-                            <div>
-                                <label style="font-weight: normal;">Crop Height</label>
-                                <input type="number" id="crop-height" placeholder="Full height" min="0">
-                            </div>
-                        </div>
-                    </div>
-                </div>
-
                 <div class="button-group">
                     <button class="btn" id="process-btn">🎬 Process Video</button>
                     <button class="btn btn-secondary" id="reset-btn">🔄 Start Over</button>
@@ -579,6 +634,8 @@
         let cropStartY = 0;
         let cropRect = null;
         let scalePercentage = 100;
+        let rotationDegrees = 0;
+        let muteAudio = false;
 
         // Upload area handling
         const uploadArea = document.getElementById('upload-area');
@@ -808,6 +865,29 @@
             currentTimeDisplay.textContent = `${minutes}:${seconds.toString().padStart(2, '0')}.${milliseconds}`;
         });
 
+        // Quick actions
+        document.getElementById('mute-audio-btn').addEventListener('click', function() {
+            muteAudio = !muteAudio;
+            if (muteAudio) {
+                this.classList.add('active');
+                this.textContent = '🔇 Audio Muted';
+            } else {
+                this.classList.remove('active');
+                this.textContent = '🔇 Mute Audio';
+            }
+        });
+
+        document.getElementById('rotate-btn').addEventListener('click', function() {
+            rotationDegrees = (rotationDegrees + 90) % 360;
+            if (rotationDegrees === 0) {
+                this.classList.remove('active');
+                this.textContent = '🔄 Rotate 90°';
+            } else {
+                this.classList.add('active');
+                this.textContent = `🔄 Rotated ${rotationDegrees}°`;
+            }
+        });
+
         // Set start time button
         setStartBtn.addEventListener('click', () => {
             const currentTime = videoPreview.currentTime;
@@ -883,7 +963,9 @@
                 file_id: currentFileId,
                 start_time: startTime,
                 end_time: endTime,
-                scale_percentage: scalePercentage
+                scale_percentage: scalePercentage,
+                rotation: rotationDegrees,
+                mute_audio: muteAudio
             };
 
             if (cropWidth > 0 && cropHeight > 0) {
@@ -944,6 +1026,8 @@
             videoInfo = null;
             cropMode = false;
             cropRect = null;
+            rotationDegrees = 0;
+            muteAudio = false;
 
             videoPreview.src = '';
             videoInput.value = '';
@@ -952,6 +1036,12 @@
             cropModeBtn.classList.remove('active');
             cropModeBtn.textContent = '🎯 Click to Draw Crop Area';
             cropHint.style.display = 'none';
+            
+            // Reset quick actions
+            document.getElementById('mute-audio-btn').classList.remove('active');
+            document.getElementById('mute-audio-btn').textContent = '🔇 Mute Audio';
+            document.getElementById('rotate-btn').classList.remove('active');
+            document.getElementById('rotate-btn').textContent = '🔄 Rotate 90°';
 
             document.getElementById('upload-section').classList.remove('hidden');
             document.getElementById('edit-section').classList.add('hidden');