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• can't compile ffmpeg on Solaris 10 sparc

  9 juin 2014, par Raoul

  Has anyone compiled ffmpeg 0.6.1 for Solaris 10 sparc ? I’m getting the following errors :

      uname -a
  
  SunOS SERVERNAME 5.10 Generic_118833-36 sun4u sparc SUNW,Sun-Fire-V440
  
  
  
  bwddmadm@bwddmliv>/export/home/USERID/ffmpeg-0.6.1/configure --prefix=/export/home/USERID/ffmpegX --extra-cflags="-fPIC" --disable-mmx --disable-protocol=udp --disable-encoder=nellymoser
  
  Broken shell detected.  Trying alternatives.
  
  Trying shell bash
  
  grep: illegal option -- q
  
  Usage: grep -hblcnsviw pattern file . . .
  
  grep: illegal option -- q
  
  Usage: grep -hblcnsviw pattern file . . .
  
  grep: illegal option -- q
  
  Usage: grep -hblcnsviw pattern file . . .
  
  grep: illegal option -- q
  
  Usage: grep -hblcnsviw pattern file . . .
  
  grep: illegal option -- q
  
  Usage: grep -hblcnsviw pattern file . . .
  
  grep: illegal option -- q
  
  Usage: grep -hblcnsviw pattern file . . .
  
  grep: illegal option -- q
  
  Usage: grep -hblcnsviw pattern file . . .
  
  grep: illegal option -- q
  
  Usage: grep -hblcnsviw pattern file . . .
  
  Unknown C compiler gcc
  
  awk: syntax error near line 1
  
  awk: illegal statement near line 1
  
  grep: illegal option -- q
  
  Usage: grep -hblcnsviw pattern file . . .
  
  install prefix            /export/home/USERID/ffmpegX
  
  source path               /export/home/USERID/ffmpeg-0.6.1
  
  C compiler                gcc
  
  .align is power-of-two    no
  
  ARCH                      sparc (generic)
  
  big-endian                no
  
  runtime cpu detection     no
  
  VIS enabled               yes
  
  gprof enabled             no
  
  debug symbols             yes
  
  strip symbols             yes
  
  optimizations             yes
  
  static                    yes
  
  shared                    no
  
  postprocessing support    no
  
  new filter support        no
  
  filters using lavformat   no
  
  network support           yes
  
  threading support         no
  
  SDL support               no
  
  Sun medialib support      no
  
  AVISynth enabled          no
  
  libdc1394 support         no
  
  libdirac enabled          no
  
  libfaac enabled           no
  
  libfaad enabled           no
  
  libfaad dlopened          no
  
  libgsm enabled            no
  
  libmp3lame enabled        no
  
  libnut enabled            no
  
  libopencore-amrnb support no
  
  libopencore-amrwb support no
  
  libopenjpeg enabled       no
  
  librtmp enabled           no
  
  libschroedinger enabled   no
  
  libspeex enabled          no
  
  libtheora enabled         no
  
  libvorbis enabled         no
  
  libvpx enabled            no
  
  libx264 enabled           no
  
  libxvid enabled           no
  
  zlib enabled              no
  
  bzlib enabled             no
  
  
  
  Enabled decoders:
  
  pr:  -- empty file
  
  
  
  Enabled encoders:
  
  pr:  -- empty file
  
  
  
  Enabled hwaccels:
  
  pr:  -- empty file
  
  
  
  Enabled parsers:
  
  pr:  -- empty file
  
  
  
  Enabled demuxers:
  
  pr:  -- empty file
  
  
  
  Enabled muxers:
  
  pr:  -- empty file
  
  
  
  Enabled protocols:
  
  pr:  -- empty file
  
  
  
  Enabled filters:
  
  pr:  -- empty file
  
  
  
  Enabled bsfs:
  
  pr:  -- empty file
  
  
  
  Enabled indevs:
  
  pr:  -- empty file
  
  
  
  Enabled outdevs:
  
  pr:  -- empty file
  
  
  
  License: LGPL version 2.1 or later
  
  Creating config.mak and config.h...
  
  bwddmadm@bwddmliv> gmake
  
  /export/home/USERID/ffmpeg-0.6.1/version.sh: syntax error at line 4: `revision=$' unexpected
  
  CC      libavdevice/alldevices.o
  
  libavdevice/alldevices.c: In function `avdevice_register_all':
  
  libavdevice/alldevices.c:42: error: `CONFIG_ALSA_OUTDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:42: error: (Each undeclared identifier is reported only once
  
  libavdevice/alldevices.c:42: error: for each function it appears in.)
  
  libavdevice/alldevices.c:42: error: `CONFIG_ALSA_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:43: error: `CONFIG_AUDIO_BEOS_OUTDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:43: error: `CONFIG_AUDIO_BEOS_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:44: error: `CONFIG_BKTR_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:45: error: `CONFIG_DV1394_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:46: error: `CONFIG_JACK_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:47: error: `CONFIG_OSS_OUTDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:47: error: `CONFIG_OSS_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:48: error: `CONFIG_V4L2_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:49: error: `CONFIG_V4L_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:50: error: `CONFIG_VFWCAP_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:51: error: `CONFIG_X11_GRAB_DEVICE_INDEV' undeclared (first use in this function)
  
  libavdevice/alldevices.c:54: error: `CONFIG_LIBDC1394_INDEV' undeclared (first use in this function)
  
  gmake: *** [libavdevice/alldevices.o] Error 1
  
  bwddmadm@bwddmliv> exit
  
  
  
  script done on Fri Jan 14 11:34:05 2011

• Videoconverter.js simple help command not working in node.js

  13 juin 2014, par Vinz243

  I am trying tu run a basic help command with videoconverter.js

  eval(fs.readFileSync("./ffmpeg-all-codecs.js", "utf-8"))
  
  var result = ffmpeg_run({
  
    print: console.log,
  
    printErr: console.log,
  
    files: [],
  
    arguments: ["-h"],
  
    TOTAL_MEMORY: 268435456
  
    // Can play around with this option - must be a power of 2
  
    // TOTAL_MEMORY: 268435456
  
  });
  
  console.log(result);
  
  console.log("Done");

  And the output

  $ node test
  
  ffmpeg version 2.2.1 Copyright (c) 2000-2014 the FFmpeg developers
  
    built on Jun  9 2014 20:24:32 with emcc (Emscripten GCC-like replacement) 1.12.0 (commit 6960d2296299e96d43e694806f5d35799ef8d39c)
  
    configuration: --cc=emcc --prefix=/Users/bgrinstead/Sites/videoconverter.js/build/ffmpeg/../dist --extra-cflags='-I/Users/bgrinstead/Sites/videoconverter.js/build/ffmpeg/../dist/include -v' --enable-cross-compile --target-os=none --arch=x86_32 --cpu=generic --disable-ffplay --disable-ffprobe --disable-ffserver --disable-asm --disable-doc --disable-devices --disable-pthreads --disable-w32threads --disable-network --disable-hwaccels --disable-parsers --disable-bsfs --disable-debug --disable-protocols --disable-indevs --disable-outdevs --enable-protocol=file --enable-libvpx --enable-gpl --extra-libs='/Users/bgrinstead/Sites/videoconverter.js/build/ffmpeg/../dist/lib/libx264.a /Users/bgrinstead/Sites/videoconverter.js/build/ffmpeg/../dist/lib/libvpx.a'
  
    libavutil      52. 66.100 / 52. 66.100
  
    libavcodec     55. 52.102 / 55. 52.102
  
    libavformat    55. 33.100 / 55. 33.100
  
    libavdevice    55. 10.100 / 55. 10.100
  
    libavfilter     4.  2.100 /  4.  2.100
  
    libswscale      2.  5.102 /  2.  5.102
  
    libswresample   0. 18.100 /  0. 18.100
  
    libpostproc    52.  3.100 / 52.  3.100
  
  Hyper fast Audio and Video encoder
  
  usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}...
  
  
  
  Use -h to get full help or, even better, run 'man ffmpeg'
  
  ffmpeg version 2.2.1 Copyright (c) 2000-2014 the FFmpeg developers
  
    built on Jun  9 2014 20:24:32 with emcc (Emscripten GCC-like replacement) 1.12.0 (commit 6960d2296299e96d43e694806f5d35799ef8d39c)
  
    configuration: --cc=emcc --prefix=/Users/bgrinstead/Sites/videoconverter.js/build/ffmpeg/../dist --extra-cflags='-I/Users/bgrinstead/Sites/videoconverter.js/build/ffmpeg/../dist/include -v' --enable-cross-compile --target-os=none --arch=x86_32 --cpu=generic --disable-ffplay --disable-ffprobe --disable-ffserver --disable-asm --disable-doc --disable-devices --disable-pthreads --disable-w32threads --disable-network --disable-hwaccels --disable-parsers --disable-bsfs --disable-debug --disable-protocols --disable-indevs --disable-outdevs --enable-protocol=file --enable-libvpx --enable-gpl --extra-libs='/Users/bgrinstead/Sites/videoconverter.js/build/ffmpeg/../dist/lib/libx264.a /Users/bgrinstead/Sites/videoconverter.js/build/ffmpeg/../dist/lib/libvpx.a'
  
    libavutil      52. 66.100 / 52. 66.100
  
    libavcodec     55. 52.102 / 55. 52.102
  
    libavformat    55. 33.100 / 55. 33.100
  
    libavdevice    55. 10.100 / 55. 10.100
  
    libavfilter     4.  2.100 /  4.  2.100
  
    libswscale      2.  5.102 /  2.  5.102
  
    libswresample   0. 18.100 /  0. 18.100
  
    libpostproc    52.  3.100 / 52.  3.100
  
  Hyper fast Audio and Video encoder
  
  usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}...
  
  
  
  Use -h to get full help or, even better, run 'man ffmpeg'
  
  undefined
  
  Done

  So I am not getting the help like here https://bgrins.github.io/videoconverter.js/demo/. Why ? How to solve that ?
  I am using nodejs x64 under windows 7 x64

• FFmpegPCMaudio doesn't work on my server but it works on my computer

  4 mai 2023, par Alex

  I am developing a Discord bot with python that can play music. When I do the tests on my computer all work find but when I take all the files to put there in my server it stop working. So I tried to run it on an other computer and no, it still does not work.

  


  First I was thinking it was a power problems but the other computer is almost the same. I tried to install all the packages that I have on my computer to the second but the music part still not work. It's not a Discord API problem because my others commands work find.

  


  import discord
from discord.ext import commands
from youtube_dl import YoutubeDL


class music_cog(commands.Cog):
    def __init__(self, bot):
        self.bot = bot

        # all the music related stuff
        self.is_playing = False

        # 2d array containing [song, channel]
        self.music_queue = []
        self.YDL_OPTIONS = {'format': 'bestaudio', 'noplaylist': 'True'}
        self.FFMPEG_OPTIONS = {'before_options': '-reconnect 1 -reconnect_streamed 1 -reconnect_delay_max 5',
                               'options': '-vn'}

        self.vc = ""

    # searching the item on youtube
    def search_yt(self, item):
        with YoutubeDL(self.YDL_OPTIONS) as ydl:
            try:
                info = ydl.extract_info("ytsearch:%s" % item, download=False)['entries'][0]
            except Exception:
                return False

        return {'source': info['formats'][0]['url'], 'title': info['title']}

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

            # get the first url
            m_url = self.music_queue[0][0]['source']

            # remove the first element as you are currently playing it
            self.music_queue.pop(0)

            self.vc.play(discord.FFmpegPCMAudio(m_url, **self.FFMPEG_OPTIONS), after=lambda e: self.play_next())
        else:
            self.is_playing = False

    # infinite loop checking
    async def play_music(self):
        if len(self.music_queue) > 0:
            self.is_playing = True

            m_url = self.music_queue[0][0]['source']

            # try to connect to voice channel if you are not already connected

            if self.vc == "" or not self.vc.is_connected() or self.vc == None:
                self.vc = await self.music_queue[0][1].connect()
            else:
                await self.vc.move_to(self.music_queue[0][1])

            print(self.music_queue)
            # remove the first element as you are currently playing it
            self.music_queue.pop(0)

            self.vc.play(discord.FFmpegPCMAudio(m_url, **self.FFMPEG_OPTIONS), after=lambda e: self.play_next())
        else:
            self.is_playing = False

    @commands.command(name="play", help="Plays a selected song from youtube")
    async def p(self, ctx, *args):
        query = " ".join(args)

        voice_channel = discord.utils.get(ctx.guild.voice_channels, name='General')
        if voice_channel is None:
            # you need to be connected so that the bot knows where to go
            await ctx.send("Connect to a voice channel!")
        else:
            song = self.search_yt(query)
            if type(song) == type(True):
                await ctx.send(
                    "Could not download the song. Incorrect format try another keyword. This could be due to playlist or a livestream format.")
            else:
                await ctx.send("Song added to the queue")
                self.music_queue.append([song, voice_channel])

                if self.is_playing == False:
                    await self.play_music()

    @commands.command(name="queue", help="Displays the current songs in queue")
    async def q(self, ctx):
        retval = ""
        for i in range(0, len(self.music_queue)):
            retval += self.music_queue[i][0]['title'] + "\n"

        print(retval)
        if retval != "":
            await ctx.send(retval)
        else:
            await ctx.send("No music in queue")

    @commands.command(name="skip", help="Skips the current song being played")
    async def skip(self, ctx):
        if self.vc != "" and self.vc:
            self.vc.stop()
            # try to play next in the queue if it exists
            await self.play_music()

    @commands.command(name="disconnect", help="Disconnecting bot from VC")
    async def dc(self, ctx):
        await self.vc.disconnect()

    @commands.command(name="pause")
    async def pause(self, ctx):
        voice = discord.utils.get(self.bot.voice_clients, guild=ctx.guild)
        if voice.is_playing():
            voice.pause()
        else:
            await ctx.send("Currently no audio is playing.")

    @commands.command(name="resume")
    async def resume(self, ctx):
        voice = discord.utils.get(self.bot.voice_clients, guild=ctx.guild)
        if voice.is_paused():
            voice.resume()
        else:
            await ctx.send("The audio is not paused.")


  


  There are not any error messages, the bot just joins the voice chat and does nothing.

  


  If someone can tell me we it work just on my computer I will be very grateful.

  


  My files :