Функциональность 820

[nikola]

Все продажи и отправки происходят через отдел продаж. Так что пишите туда запрос на покупку одного сетопа и Вам ответят.

[Link_x]

Немного апну тему. При общении с менеджером перед покупкой приставки была сказана такая фраза "В HD версии сеттопа WiFi будет встроен, но в этой версии есть поддержка только через USB. То есть Вы вставляете USB WiFi адаптер, и через него можно делать как подключение, так и Access Point." К сожалению не могу найти как это сделать, подскажите куда копать. И второй вопрос: поддерживает ли приставка проигрывание видео по http и если нет - планируется ли такой функционал в будущем?

[nikola]

1. Есть некоторые USB адаптеры, которые работают как AP с нашим сетопом. Но для этого нужно спец прошивку, в основной прошивке этого еще нет. Будем добавлять поддержку новых адаптеров. Если вас уже интересует такая прошивка и наименование адаптеров, пишите в личку.
2. Начиная с 34 релиза есть прием хттп и ртмп вещания. Хттп урлы можно вносить в плейлист IPTV, тот что строится на xspf.

[schadel]

Не получается открыть каналы в http. Версия прошивки 35. http-url такой http://10.242.0.1:9000/udp/239.1.0.1:1234. Пробовал и в m3u и в xspf-формате плейлист скармливать. UDP при этом без проблем воспроизводится и из m3u-плейлиста и из xspf.

[nikola]

Не получается открыть каналы в http. Версия прошивки 35. http-url такой http://10.242.0.1:9000/udp/239.1.0.1:1234. Пробовал и в m3u и в xspf-формате плейлист скармливать. UDP при этом без проблем воспроизводится и из m3u-плейлиста и из xspf.

Можно получить вещание с реальным IP, чтобы мы проверили?
Чем такое вещание проигрывается у вас в сети? VLC?

[schadel]

С реальным IP врядли получится. У нас в сети такое вещание идет через udpxy. Через vlc воспроизводится без проблем.

[schadel]

Прокинул на внешку. Плейлист у Вас в личке.

[nikola]

Проверьте что какие значения полей contentLength и  content_type для хттп вещания выдает ваш сервер.
Значения должны быть валидными. В случае лайв вещания длительность должна быть в виде большого числа. Контент тайп для мпег транспортного потока должне быть mpeg/video.

[schadel]

а чем это посмотреть можно?

[nikola]

Можно глянуть в VLC плейер, включить вывод сообщений с уровнем 2. Там вы должны увидеть поля stream_size и  Content-Type 
access_http debug: stream size=288860750,pos=8582,remaining=288852168
access_http debug: Content-Type: video/mpeg

[schadel]

Вот что выводит при открытии потока vlc:

Code:

main debug: processing request item СТС node Плейлист skip 0
main debug: resyncing on СТС
main debug: СТС is at 23
main debug: starting new item
main debug: creating new input thread
main debug: Creating an input for 'СТС'
main debug: thread (input) created at priority 1 (../.././src/input/input.c:214)
main debug: thread started
main debug: using timeshift granularity of 50 MiB
main debug: using timeshift path 'C:\DOCUME~1\schadel\LOCALS~1\Temp'
main debug: `http://91.204.196.134:9000/udp/239.1.0.2:1234' gives access `http' demux `' path `91.204.196.134:9000/udp/239.1.0.2:1234'
main debug: creating demux: access='http' demux='' path='91.204.196.134:9000/udp/239.1.0.2:1234'
main debug: looking for access_demux module: 0 candidates
main debug: no access_demux module matched "http"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: creating access 'http' path='91.204.196.134:9000/udp/239.1.0.2:1234'
main debug: looking for access module: 2 candidates
access_http debug: http: server='91.204.196.134' port=9000 file='/udp/239.1.0.2:1234'
main debug: net: connecting to 91.204.196.134 port 9000
qt4 debug: IM: Setting an input
main debug: connection succeeded (socket = 1692)
access_http debug: protocol 'HTTP' answer code 200
main debug: using access module "access_http"
main debug: TIMER module_need() : 14.000 ms - Total 14.000 ms / 1 intvls (Avg 14.000 ms)
main debug: Using AStream*Stream
main debug: pre buffering
main debug: received first data after 15 ms
main debug: pre-buffering done 1024 bytes in 0s - 66 KiB/s
main debug: looking for stream_filter module: 2 candidates
main debug: no stream_filter module matching "any" could be loaded
main debug: TIMER module_need() : 1.000 ms - Total 1.000 ms / 1 intvls (Avg 1.000 ms)
main debug: looking for stream_filter module: 1 candidate
main debug: using stream_filter module "stream_filter_record"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: creating demux: access='http' demux='' path='91.204.196.134:9000/udp/239.1.0.2:1234'
main debug: looking for demux module: 50 candidates
ts debug: pid[532] unknown
ts debug: pid[695] unknown
ts debug: PATCallBack called
ts debug: new PAT ts_id=0 version=0 current_next=1
ts debug:   * number=16 pid=272
ts debug: PMTCallBack called
ts debug: new PMT program number=16 version=1 pid_pcr=532
ts debug:   * es pid=532 type=27 dr->i_tag=0x11
ts debug:   * es pid=532 type=27 dr->i_tag=0x28
ts debug:   * es pid=532 type=27 dr->i_tag=0x2a
ts debug:   * es pid=532 type=27 fcc=h264
main debug: selecting program id=16
ts debug:   * es pid=695 type=3 fcc=mpga
access_http warning: unimplemented query in control
main debug: using demux module "ts"
main debug: TIMER module_need() : 93.000 ms - Total 93.000 ms / 1 intvls (Avg 93.000 ms)
main debug: looking for decoder module: 34 candidates
avcodec debug: libavcodec already initialized
avcodec debug: trying to use direct rendering
avcodec debug: ffmpeg codec (H264 - MPEG-4 AVC (part 10)) started
main debug: using decoder module "avcodec"
main debug: TIMER module_need() : 2.000 ms - Total 2.000 ms / 1 intvls (Avg 2.000 ms)
main debug: looking for packetizer module: 21 candidates
main debug: using packetizer module "packetizer_h264"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: thread started
main debug: thread (decoder) created at priority 0 (../.././src/input/decoder.c:301)
main debug: looking for decoder module: 34 candidates
main debug: using decoder module "mpeg_audio"
main debug: TIMER module_need() : 1.000 ms - Total 1.000 ms / 1 intvls (Avg 1.000 ms)
main debug: thread (decoder) created at priority 2 (../.././src/input/decoder.c:301)
main debug: thread started
ts debug: DEMUX_SET_GROUP 0 00000000
main debug: looking for meta reader module: 2 candidates
lua debug: Trying Lua scripts in C:\Documents and Settings\schadel\Application Data\vlc\lua\meta\reader
lua debug: Trying Lua scripts in C:\Program Files\VideoLAN\VLC\lua\meta\reader
lua debug: Trying Lua playlist script C:\Program Files\VideoLAN\VLC\lua\meta\reader\filename.lua
main debug: no meta reader module matching "any" could be loaded
main debug: TIMER module_need() : 3.000 ms - Total 3.000 ms / 1 intvls (Avg 3.000 ms)
main debug: `http://91.204.196.134:9000/udp/239.1.0.2:1234' successfully opened
ts warning: first packet for pid=532 cc=0x6
main debug: Buffering 0%
main debug: Buffering 2%
main debug: Buffering 3%
main debug: Buffering 5%
main debug: Buffering 8%
main debug: Buffering 11%
main debug: Buffering 14%
main debug: Buffering 17%
packetizer_h264 warning: waiting for SPS/PPS
packetizer_h264 debug: found NAL_SPS (sps_id=0)
packetizer_h264 debug: found NAL_PPS (pps_id=0 sps_id=0)
main debug: Buffering 20%
main debug: Buffering 23%
main debug: no usable vout present, spawning one
main debug: looking for text renderer module: 2 candidates
freetype debug: Building font databases.
freetype debug: Took 7000 microseconds
freetype debug: Using Arial as font from file C:/WINDOWS/fonts/arial.ttf
freetype debug: using fontsize: 2
main debug: using text renderer module "freetype"
main debug: TIMER module_need() : 9.000 ms - Total 9.000 ms / 1 intvls (Avg 9.000 ms)
main debug: looking for video filter2 module: 18 candidates
swscale debug: 32x32 chroma: YUVA -> 16x16 chroma: YUVA with scaling using Bicubic (good quality)
main debug: using video filter2 module "swscale"
main debug: TIMER module_need() : 2.000 ms - Total 2.000 ms / 1 intvls (Avg 2.000 ms)
main debug: looking for video filter2 module: 18 candidates
yuvp debug: YUVP to YUVA converter
main debug: using video filter2 module "yuvp"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: window size: 791x576
main debug: Deinterlacing available
main debug: deinterlace -1, mode yadif2x, is_needed 0
main debug: looking for video output module: 1 candidate
vout_wrapper debug: Opening vout display wrapper
main debug: looking for vout display module: 8 candidates
directx debug: creating Vout EventThread
directx debug: DirectXCreateWindow
main debug: looking for vout window hwnd module: 3 candidates
qt4 debug: requesting video...
qt4 debug: Video was requested 0, 0
main debug: using vout window hwnd module "qt4"
main debug: TIMER module_need() : 35.000 ms - Total 35.000 ms / 1 intvls (Avg 35.000 ms)
directx debug: created video sub-window
directx debug: Vout EventThread running
directx debug: disabling screen saver
directx debug: directx-device:
directx debug: screen dimensions (0x0,1920x1080)
directx debug: DirectDraw Capabilities: overlay=1 yuvoverlay=1 can_deinterlace_overlay=1 colorkey=1 stretch=1 bltfourcc=1
directx debug: align_boundary_src=0,0 align_boundary_dest=1,1 align_size_src=0,0 align_size_dest=0,0
main debug: Buffering 26%
main debug: Buffering 29%
main debug: VoutDisplayEvent 'resize' 799x610 window
directx debug: YUV overlay surface created successfully
main debug: using vout display module "directx"
main debug: TIMER module_need() : 77.000 ms - Total 77.000 ms / 1 intvls (Avg 77.000 ms)
main debug: using video output module "vout_wrapper"
main debug: TIMER module_need() : 77.000 ms - Total 77.000 ms / 1 intvls (Avg 77.000 ms)
main debug: got 1 direct buffer(s)
main debug: pic render sz 544x576, of (0,0), vsz 544x576, 4cc I420, sar 16:11, msk r0x0 g0x0 b0x0
main debug: pic in sz 544x576, of (0,0), vsz 544x576, 4cc I420, sar 16:11, msk r0x0 g0x0 b0x0
main debug: pic out sz 544x576, of (0,0), vsz 544x576, 4cc I420, sar 98909:68000, msk r0x0 g0x0 b0x0
main debug: direct render, mapping render pictures 0-23 to system pictures 1-24
main debug: VoutDisplayEvent 'resize' 791x576 window
avcodec debug: using direct rendering
main debug: Buffering 32%
main debug: End of video preroll
main debug: Received first picture
main debug: Post-processing available
main debug: Detected interlaced video
main debug: deinterlace -1, mode yadif2x, is_needed 1
main warning: vlc_object_find_name(postproc) is not safe!
main debug: control type=14
mpeg_audio debug: MPGA channels:2 samplerate:48000 bitrate:128
main debug: reusing aout
main debug: looking for audio output module: 4 candidates
aout_directx debug: Opening DirectSound Audio Output
aout_directx debug: found device: Первичный звуковой драйвер
aout_directx debug: found device: Realtek HD Audio output
main debug: thread times: real 0m0.437500s, kernel 0m0.000000s, user 0m0.046875s
avcodec debug: ffmpeg codec (H264 - MPEG-4 AVC (part 10)) stopped
main debug: removing module "avcodec"
main debug: killing decoder fourcc `h264', 0 PES in FIFO
main debug: [0] 0 0
main debug: [1] 0 0
main debug: [2] 0 0
main debug: [3] 0 0
main debug: [4] 0 0
main debug: [5] 0 0
main debug: [6] 0 0
main debug: [7] 0 0
main debug: [8] 0 0
main debug: [9] 0 0
main debug: [10] 0 0
main debug: [11] 2 0
main debug: [12] 4 0
main debug: [13] 4 0
main debug: [14] 4 0
main debug: [15] 4 0
main debug: [16] 0 0
main debug: [17] 0 0
main debug: [18] 0 0
main debug: [19] 0 0
main debug: [20] 0 0
main debug: [21] 0 0
main debug: [22] 0 0
main debug: [23] 0 0
main debug: saving a free vout
main debug: removing module "packetizer_h264"
main debug: looking for decoder module: 34 candidates
avcodec debug: libavcodec already initialized
avcodec debug: trying to use direct rendering
avcodec debug: ffmpeg codec (H264 - MPEG-4 AVC (part 10)) started
main debug: using decoder module "avcodec"
main debug: TIMER module_need() : 1.000 ms - Total 1.000 ms / 1 intvls (Avg 1.000 ms)
main debug: looking for packetizer module: 21 candidates
main debug: using packetizer module "packetizer_h264"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: thread (decoder) created at priority 0 (../.././src/input/decoder.c:301)
main debug: thread started
main debug: destroying useless vout
aout_directx debug: device supports 2 channels (DEFAULT!)
aout_directx debug: device supports 1 channel
aout_directx debug: Windows says your SpeakerConfig is stereo
aout_directx debug: creating DirectSoundThread
main debug: thread started
aout_directx debug: DirectSoundThread ready
main debug: thread (DirectSound Notification Thread) created at priority 15 (../../.././modules/audio_output/directx.c:321)
main debug: using audio output module "aout_directx"
main debug: TIMER module_need() : 20.000 ms - Total 20.000 ms / 1 intvls (Avg 20.000 ms)
main debug: output 's16l' 48000 Hz Stereo frame=1 samples/4 bytes
main debug: mixer 'f32l' 48000 Hz Stereo frame=1 samples/8 bytes
main debug: filter(s) 'f32l'->'s16l' 48000 Hz->48000 Hz Stereo->Stereo
main debug: looking for audio filter module: 14 candidates
audio_format debug: f32l->s16l, bits per sample: 32->16
main debug: using audio filter module "audio_format"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: found a filter for the whole conversion
main debug: looking for audio mixer module: 3 candidates
main debug: using audio mixer module "float32_mixer"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: input 'mpga' 48000 Hz Stereo frame=1152 samples/1161 bytes
main debug: looking for audio filter module: 1 candidate
scaletempo debug: format: 48000 rate, 2 nch, 4 bps, fl32
scaletempo debug: params: 30 stride, 0.200 overlap, 14 search
scaletempo debug: 1.000 scale, 1440.000 stride_in, 1440 stride_out, 1152 standing, 288 overlap, 672 search, 2400 queue, fl32 mode
main debug: using audio filter module "scaletempo"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: filter(s) 'mpga'->'f32l' 48000 Hz->48000 Hz Stereo->Stereo
main debug: looking for audio filter module: 14 candidates
mpgatofixed32 debug: mpga->f32l, bits per sample: 0
main debug: using audio filter module "mpgatofixed32"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: found a filter for the whole conversion
main debug: filter(s) 'f32l'->'f32l' 52800 Hz->48000 Hz Stereo->Stereo
main debug: looking for audio filter module: 14 candidates
bandlimited_resampler debug: f32l/52800KHz/2->f32l/48000KHz/2
main debug: using audio filter module "bandlimited_resampler"
main debug: TIMER module_need() : 1.000 ms - Total 1.000 ms / 1 intvls (Avg 1.000 ms)
main debug: found a filter for the whole conversion
main debug: End of audio preroll
directx debug: DirectXEventThread terminating
directx debug: DirectXCloseWindow
directx debug: WinProc WM_DESTROY
qt4 debug: releasing video...
qt4 debug: Video is not needed anymore
main debug: removing module "qt4"
main debug: removing module "directx"
main debug: removing module "vout_wrapper"
main debug: removing module "freetype"
main debug: removing module "yuvp"
main debug: removing module "swscale"
main debug: Buffering 35%
main debug: Buffering 37%
main debug: Buffering 40%
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 43%
packetizer_h264 warning: waiting for SPS/PPS
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 46%
main debug: Buffering 49%
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 52%
packetizer_h264 warning: waiting for SPS/PPS
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 55%
main debug: Buffering 58%
main debug: Buffering 61%
packetizer_h264 warning: waiting for SPS/PPS
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 64%
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 67%
main debug: Buffering 70%
main debug: Buffering 72%
packetizer_h264 warning: waiting for SPS/PPS
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 75%
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 78%
main debug: Buffering 81%
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 84%
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 87%
main debug: Buffering 88%
packetizer_h264 warning: waiting for SPS/PPS
main debug: Buffering 90%
main debug: Buffering 93%
main debug: Buffering 96%
main debug: Buffering 99%
main debug: Stream buffering done (1225 ms in 1238 ms)
main debug: Decoder buffering done in 0 ms
packetizer_h264 warning: waiting for SPS/PPS
packetizer_h264 debug: found NAL_SPS (sps_id=0)
packetizer_h264 debug: found NAL_PPS (pps_id=0 sps_id=0)
main debug: no usable vout present, spawning one
main debug: looking for text renderer module: 2 candidates
freetype debug: Building font databases.
freetype debug: Took 7000 microseconds
freetype debug: Using Arial as font from file C:/WINDOWS/fonts/arial.ttf
freetype debug: using fontsize: 2
main debug: using text renderer module "freetype"
main debug: TIMER module_need() : 9.000 ms - Total 9.000 ms / 1 intvls (Avg 9.000 ms)
main debug: looking for video filter2 module: 18 candidates
swscale debug: 32x32 chroma: YUVA -> 16x16 chroma: YUVA with scaling using Bicubic (good quality)
main debug: using video filter2 module "swscale"
main debug: TIMER module_need() : 1.000 ms - Total 1.000 ms / 1 intvls (Avg 1.000 ms)
main debug: looking for video filter2 module: 18 candidates
yuvp debug: YUVP to YUVA converter
main debug: using video filter2 module "yuvp"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: window size: 791x576
main debug: Deinterlacing available
main debug: deinterlace -1, mode yadif2x, is_needed 1
main debug: looking for video filter module: 1 candidate
deinterlace debug: using yadif2x deinterlace method
main debug: using video filter module "deinterlace"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
deinterlace debug: spawning the real video output
main debug: looking for text renderer module: 2 candidates
freetype debug: Building font databases.
freetype debug: Took 33000 microseconds
freetype debug: Using Arial as font from file C:/WINDOWS/fonts/arial.ttf
freetype debug: using fontsize: 2
main debug: using text renderer module "freetype"
main debug: TIMER module_need() : 34.000 ms - Total 34.000 ms / 1 intvls (Avg 34.000 ms)
main debug: looking for video filter2 module: 18 candidates
swscale debug: 32x32 chroma: YUVA -> 16x16 chroma: YUVA with scaling using Bicubic (good quality)
main debug: using video filter2 module "swscale"
main debug: TIMER module_need() : 1.000 ms - Total 1.000 ms / 1 intvls (Avg 1.000 ms)
main debug: looking for video filter2 module: 18 candidates
yuvp debug: YUVP to YUVA converter
main debug: using video filter2 module "yuvp"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: window size: 791x576
main debug: looking for video output module: 1 candidate
vout_wrapper debug: Opening vout display wrapper
main debug: looking for vout display module: 8 candidates
directx debug: creating Vout EventThread
directx debug: DirectXCreateWindow
main debug: looking for vout window hwnd module: 3 candidates
qt4 debug: requesting video...
qt4 debug: Video was requested 0, 0
main debug: using vout window hwnd module "qt4"
main debug: TIMER module_need() : 27.000 ms - Total 27.000 ms / 1 intvls (Avg 27.000 ms)
directx debug: created video sub-window
directx debug: Vout EventThread running
directx debug: disabling screen saver
directx debug: directx-device:
directx debug: screen dimensions (0x0,1920x1080)
directx debug: DirectDraw Capabilities: overlay=1 yuvoverlay=1 can_deinterlace_overlay=1 colorkey=1 stretch=1 bltfourcc=1
directx debug: align_boundary_src=0,0 align_boundary_dest=1,1 align_size_src=0,0 align_size_dest=0,0
main debug: VoutDisplayEvent 'resize' 799x610 window
directx debug: YUV overlay surface created successfully
main debug: using vout display module "directx"
main debug: TIMER module_need() : 69.000 ms - Total 69.000 ms / 1 intvls (Avg 69.000 ms)
main debug: using video output module "vout_wrapper"
main debug: TIMER module_need() : 69.000 ms - Total 69.000 ms / 1 intvls (Avg 69.000 ms)
main debug: got 1 direct buffer(s)
main debug: pic render sz 544x576, of (0,0), vsz 544x576, 4cc I420, sar 16:11, msk r0x0 g0x0 b0x0
main debug: pic in sz 544x576, of (0,0), vsz 544x576, 4cc I420, sar 16:11, msk r0x0 g0x0 b0x0
main debug: pic out sz 544x576, of (0,0), vsz 544x576, 4cc I420, sar 98909:68000, msk r0x0 g0x0 b0x0
main debug: direct render, mapping render pictures 0-23 to system pictures 1-24
main debug: VoutDisplayEvent 'resize' 791x576 window
main debug: got 25 direct buffer(s)
main debug: pic render sz 544x576, of (0,0), vsz 544x576, 4cc I420, sar 16:11, msk r0x0 g0x0 b0x0
main debug: pic in sz 544x576, of (0,0), vsz 544x576, 4cc I420, sar 16:11, msk r0x0 g0x0 b0x0
main debug: pic out sz 544x576, of (0,0), vsz 544x576, 4cc I420, sar 16:11, msk r0x0 g0x0 b0x0
main debug: direct render, mapping render pictures 0-23 to system pictures 1-24
avcodec debug: using direct rendering
main debug: Detected interlaced video
main debug: deinterlace -1, mode yadif2x, is_needed 1
main debug: End of video preroll
main debug: Post-processing available
main warning: vlc_object_find_name(postproc) is not safe!
main debug: Detected interlaced video

[nikola]

Возможно что ваш сервер вообще не выдает никакого http хидера.
Хидер можно глянуть например с помощью
curl --head url
http://www.gknw.net/mirror/curl/win32/curl-7.21.1-ssl-sspi-zlib-static-bin-w32.zip

[schadel]

Code:

HTTP/1.1 200 OK

это в случае трансляции с помощью udpxy

Code:

HTTP/1.0 200 OK
Content-Length: 0
Content-type: application/octet-stream
Cache-Control: no-cache

это в случае трансляции с помощью VLC. Воспроизводится приставкой нормально.

P.S. Изначально у нас трансляция идет в udp мультикастом, а потом udp-потоки ретранслируются в http с помощью udpxy. Раньше использовали для этого VLC, но udpxy намного стабильнее и мене требователен к ресурсам.

[nikola]

А нельзя научить это udpxy отправлять хидер?
А то получается не по феншую Тем более что с хидером можно еще отправлять параметры потока, пиды аудио и видео, и тогда переключение между каналами будет быстрее происходить.
Либо нам придется вообще не обращать внимание на отсутствие контент тайпа, что не совсем верно.

[michael]

Добрый день!

с udp-proxy работает.

прошиваем stb 820 35 eng, сбрасываем настройки - обязательно!

используем udpxy.1.0-Chipmunk-16.tgz

правим udpxy.c как советуют на http://sourceforge.net/projects/udpxy/develop
" udpxy.c 271 строка msglen = snprintf( msg, sizeof(msg) - 1, "HTTP/1.1 %d %s.\nContent-Type:application/octet-stream.\n\n", Без этого поток видят только stb затченные только под ts С уважением. BTW. Адекватный толковый программер с хорошей школой."
компилим, запускаем
на stb правим сетевые настройки, загружаем xspf плэйлист, радуемся!