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SPIP - plugins - embed code - Exemple
2 septembre 2013, par
Mis à jour : Septembre 2013
Langue : français
Type : Image
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Sur d’autres sites (10155)
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why ffmpeg process successfully terminated with return code of 1 without play anything
24 juillet 2023, par Exc`I tried replacing youtube_dl with yt_dlp and replaced some of the code, the code worked fine but when using the command, the bot doesn't play music but immediately ffmpeg process 15076 successfully terminated with return code of 1


Is there a problem with my code or the ffmpg option or ytdlp option that doesn't support the yt_dlp library ?`


self.YTDL_OPTIONS = {
 'format': 'bestaudio/best',
 'outtmpl': 'F:/DISCORD BOT/Ex/music/%(extractor)s-%(id)s-%(title)s.%(ext)s',
 'restrictfilenames': True,
 'retry_max': 'auto',
 'noplaylist': True,
 'nocheckcertificate': True,
 'ignoreerrors': True,
 'logtostderr': False,
 'quiet': True,
 'no_warnings': True,
 'default_search': 'auto',
 'source_address': '0.0.0.0',
 'postprocessors': [{
 'key': 'FFmpegExtractAudio',
 'preferredcodec': 'mp3',
 'preferredquality': '192',
 }],
 'youtube_api_key': 'api'
 }
self.FFMPEG_OPTIONS = {
 'before_options': '-reconnect 1 -reconnect_streamed 1 -reconnect_delay_max 5',
 'options': '-vn',
 'executable':r'F:\DISCORD BOT\Ex\ffmpeg\bin\ffmpeg.exe'
 }

 
 @commands.hybrid_command(
 name="play",
 aliases=["p"],
 usage="",
 description="KARAUKENAN.",
 
 )
 @app_commands.describe(
 judul_lagu="link ato judul lagunya"
 )
 async def play(self, ctx, judul_lagu:str):
 await ctx.defer()
 voice_channel = ctx.author.voice
 if not voice_channel or not voice_channel.channel:
 await ctx.send("Join voice channel dulu gblk!")
 return

 voice_channel = voice_channel.channel
 song = self.search_song(judul_lagu)
 if not song:
 await ctx.send("Lagnya tdk ditemukan, coba keword lain.")
 return

 if not self.bot.voice_clients:
 voice_client = await voice_channel.connect()
 else:
 voice_client = self.bot.voice_clients[0]
 if voice_client.channel != voice_channel:
 await voice_client.move_to(voice_channel)

 self.music_queue.append([song, voice_client])
 if not self.is_playing:
 await self.play_music(ctx)
 
 async def play_music(self, ctx):
 self.is_playing = True
 while len(self.music_queue) > 0:
 song = self.music_queue[0][0]
 voice_client = self.music_queue[0][1]
 await ctx.send(f"Playing {song['title']}")

 voice_client.play(discord.FFmpegPCMAudio(song['source'], **self.FFMPEG_OPTIONS), after=lambda e: self.play_next())
 voice_client.is_playing()

 while voice_client.is_playing():
 await asyncio.sleep(1)

 self.music_queue.pop(0)
 self.is_playing = False

 await ctx.send("Queue is empty.")
 voice_client.stop()

 def play_next(self):
 if len(self.music_queue) > 0:
 self.is_playing = False

 def search_song(self, judul_lagu):
 ydl = yt_dlp.YoutubeDL(self.YTDL_OPTIONS)
 with ydl:
 try:
 info = ydl.extract_info(f"ytsearch:{judul_lagu}", download=False)['entries'][0]
 return {'source': info['formats'][0]['url'], 'title': info['title']}
 except Exception:
 return None




when i use /play the bot sucess serch song but immediately terminate does not play any music


2023-04-10 13:06:45 INFO discord.voice_client Connecting to voice...
2023-04-10 13:06:45 INFO discord.voice_client Starting voice handshake... (connection attempt 1)
2023-04-10 13:06:46 INFO discord.voice_client Voice handshake complete. Endpoint found singapore11075.discord.media
2023-04-10 13:06:50 INFO discord.player ffmpeg process 15076 successfully terminated with return code of 1.




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ffmpeg :how to apply animation in multiple images that will me merged in a video template in android
1er mars 2023, par Pavan GhanateI am trying to merge number of selected images from gallery to a video template in order to make video status or short video in a android app, I am able to merge the selected images in the video using below cammand now i want to add animation


ArrayList<string> cmd2 = new ArrayList<>();
 cmd2.add("-y");
 cmd2.add("-i");
 if (video_temp_path!= null){
 cmd2.add(video_temp_path);
 }else {
 cmd2.add(Environment.getExternalStorageDirectory().getPath()
 + "/Download/happy.mp4");
 }


 for (int no = 0; no < paths.length; no++) {
 cmd2.add("-i");

 cmd2.add(paths[no]);

 }

 cmd2.add("-filter_complex");



 cmd2.add("[0][1]overlay=x=100:y=200:enable='between(t,3,8)'[v1];" +
 "[v1][2]overlay=x=100:y=200:enable='between(t,10,15)'[v2];" +
 "[v2][3]overlay=x=100:y=200:enable='gt(t,17)'[v3]");
 cmd2.add("-map");
 cmd2.add("[v3]");
 cmd2.add("-map");
 cmd2.add( "0:a");
 cmd2.add(Environment.getExternalStorageDirectory().getPath()
 + "/Download/output.mp4");
</string>

but now i want to add fade in out animation to images so I am using this cammand generated by chatgpt but its giving me error


ArrayList<string> cmd2 = new ArrayList<>();
 cmd2.add("-y");
 cmd2.add("-i");

 if (video_temp_path != null) {
 cmd2.add(video_temp_path);
 } else {
 cmd2.add(Environment.getExternalStorageDirectory().getPath() +
 "/Download/happy.mp4");
}

for (int no = 0; no < paths.length; no++) {
 cmd2.add("-loop");
 cmd2.add("1"); // loop the image

 cmd2.add("-t");
 cmd2.add("5"); // duration of the image

 cmd2.add("-i");
 cmd2.add(paths[no]);

 cmd2.add("-filter_complex");
 cmd2.add("[1:v]fade=in:st=0:d=1[tin];" +
 "[1:v]fade=out:st=4:d=1[tout];" +
 "[0:v][tin]overlay=x=100:y=200" +
 "[v1];" +
 "[v1][tout]overlay=x=100:y=200:enable='between(t,10,15)'[v2];" +
 "[v2][2:v]overlay=x=100:y=200:enable='gt(t,17)'[v3]");

 cmd2.add("-map");
 cmd2.add("[v3]");
 cmd2.add("-map");
 cmd2.add("0:a");
}

cmd2.add(Environment.getExternalStorageDirectory().getPath() +
 "/Download/output.mp4");
</string>

error is


Option map (set input stream mapping) cannot be applied to input url /storage/emulated/0/Pictures/temp/1677570327312.jpg -- you are trying to apply an input option to an output file or vice versa. Move this option before the file it belongs to.


2023-03-01 12:50:50.707 5950-6326/com.android.mergevideo E/mobile-ffmpeg : Error parsing options for input file /storage/emulated/0/Pictures/temp/1677570327312.jpg.
2023-03-01 12:50:50.707 5950-6326/com.android.mergevideo E/mobile-ffmpeg : Error opening input files :
2023-03-01 12:50:50.707 5950-6326/com.android.mergevideo E/mobile-ffmpeg : Invalid argument


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avformat/movenc : fix HEVC fmp4 HLS init segment for Apple playback
21 juillet, par David McElroyavformat/movenc : fix HEVC fmp4 HLS init segment for Apple playback
HEVC fmp4 HLS video produced by ffmpeg is currently unplayable on Apple
software (Safari, QuickTime, AVFoundation).This is caused by an empty sdtp atom being erroneously written to the
fmp4 init segment. The `has_disposable` flag can be set for a track
with B-frames, but the init segment contains no actual frames
(track->entry == 0). Writing an sdtp atom in this case is incorrect
and causes Apple's parsers to reject the file.This patch fixes the issue by ensuring the sdtp atom is only written
if track->entry is non-zero.A similar patch was proposed in November 2023 by Jay Zhang,
but it was never merged.Link : https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2023-November/317173.html
Co-authored-by : Jay Zhang <wangyoucao577@gmail.com>
Signed-off-by : David McElroy <david@mcelroy.online>
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
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