radio95/RadioPlayer
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mirror of https://github.com/radio95-rnt/RadioPlayer.git synced 2026-02-26 21:53:54 +01:00
Code Issues Activity

actual fade out

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This commit is contained in:
KubaPro010
2025-08-31 19:56:21 +02:00
parent 129000ffa5
commit 42c78d74f7
1 changed files with 8 additions and 11 deletions
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19
radioPlayer.py
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@@ -278,9 +278,10 @@ def stop_all_processes():
pass
next_process = None
def create_audio_process(track_path, resume_seconds=0, fade_in=False, volume=1.0):
"""Create ffplay process with optional fade effects and volume control"""
def create_audio_process(track_path, resume_seconds=0, fade_in=False, fade_out=False):
"""Create ffplay process with optional fade effects"""
cmd = ['ffplay', '-nodisp', '-hide_banner', '-autoexit', '-loglevel', 'quiet']
duration = get_audio_duration(track_path)
# Build filter chain
filters = []
@@ -288,10 +289,8 @@ def create_audio_process(track_path, resume_seconds=0, fade_in=False, volume=1.0
# Add fade in if requested
if fade_in:
filters.append(f"afade=t=in:st=0:d={CROSSFADE_DURATION}")
# Add volume control
if volume != 1.0:
filters.append(f"volume={volume}")
if fade_out and duration:
filters.append(f"afade=t=out:st={duration-CROSSFADE_DURATION}:d={CROSSFADE_DURATION}")
# Apply filters if any exist
if filters:
@@ -312,7 +311,7 @@ def play_single_track(track_path, resume_seconds=0):
global current_process
with process_lock:
current_process = create_audio_process(track_path, resume_seconds, fade_in=True)
current_process = create_audio_process(track_path, resume_seconds, fade_in=False)
# Wait for the process to complete
current_process.wait()
@@ -336,7 +335,7 @@ def play_audio_with_crossfade(current_track_path, next_track_path=None, resume_s
# Start current track with fade in
with process_lock:
current_process = create_audio_process(current_track_path, resume_seconds, fade_in=True)
current_process = create_audio_process(current_track_path, resume_seconds, fade_in=True, fade_out=True)
if next_track_path and crossfade_start_time > 0:
# Wait until it's time to start the crossfade
@@ -348,15 +347,13 @@ def play_audio_with_crossfade(current_track_path, next_track_path=None, resume_s
stop_all_processes()
return action
# Start next track with fade in and reduced volume initially
logger.info(f"Starting crossfade to: {os.path.basename(next_track_path)}")
with process_lock:
next_process = create_audio_process(next_track_path, fade_in=True, volume=0.8)
next_process = create_audio_process(next_track_path, fade_in=True, fade_out=True)
# Wait for crossfade to complete
time.sleep(CROSSFADE_DURATION)
# Stop current track (it should fade out naturally)
with process_lock:
if current_process and current_process.poll() is None:
try: