Hi, I'm using ffserver (ffmpeg 2.2.2) with this config
---------------------------------------------- <Stream qtstar.asf> Feed feed1.ffm Format asf NoVideo AudioCodec wmav2 AudioChannels 2 AudioBitRate 128 AudioSampleRate 44100 StartSendOnKey AVOptionAudio flags +global_header </Stream> ---------------------------------------------- Then I ran ffmpeg ffmpeg -loglevel debug -i <some_live_source> http://localhost:8090/feed1.ffm Everything seems OK with stats: ----------------------------------------------- Successfully opened the file. Parsing a group of options: output file http://localhost:8090/feed1.ffm. Successfully parsed a group of options. Opening an output file: http://localhost:8090/feed1.ffm. [http @ 0x20522a0] request: GET /feed1.ffm HTTP/1.1 User-Agent: Lavf/55.26.100 Accept: */* Range: bytes=0- Connection: close Host: localhost:8090 [http @ 0x20522a0] header='HTTP/1.0 200 OK' [http @ 0x20522a0] http_code=200 [http @ 0x20522a0] header='Pragma: no-cache' [http @ 0x20522a0] header='Content-Type: application/x-octet-stream' [http @ 0x20522a0] header='' [ffm @ 0x2052860] Format ffm probed with size=2048 and score=101 [AVIOContext @ 0x2052400] Statistics: 4096 bytes read, 0 seeks [http @ 0x2052340] request: POST /feed1.ffm HTTP/1.1 Transfer-Encoding: chunked User-Agent: Lavf/55.26.100 Accept: */* Connection: close Host: localhost:8090 Successfully opened the file. detected 1 logical cores *[graph 0 input from stream 0:0 @ 0x2052c20] *Setting 'time_base' to value '1/44100' *[graph 0 input from stream 0:0 @ 0x2052c20] *Setting 'sample_rate' to value '44100' *[graph 0 input from stream 0:0 @ 0x2052c20] *Setting 'sample_fmt' to value 'fltp' *[graph 0 input from stream 0:0 @ 0x2052c20] *Setting 'channel_layout' to value '0x3' *[graph 0 input from stream 0:0 @ 0x2052c20] *tb:1/44100 samplefmt:fltp samplerate:44100 chlayout:0x3 *[audio format for output stream 0:0 @ 0x205aee0] *Setting 'sample_fmts' to value 'fltp' *[audio format for output stream 0:0 @ 0x205aee0] *Setting 'sample_rates' to value '44100' *[audio format for output stream 0:0 @ 0x205aee0] *Setting 'channel_layouts' to value '0x3' *[AVFilterGraph @ 0x200fcc0] *query_formats: 4 queried, 9 merged, 0 already done, 0 delayed Output #0, ffm, to 'http://localhost:8090/feed1.ffm': Metadata: creation_time : now encoder : Lavf55.26.100 Stream #0:0, 0, 1/1000000: Audio: wmav2, 44100 Hz, stereo, fltp, 128 kb/s Metadata: ENCODEDBY : edcast Stream mapping: Stream #0:0 -> #0:0 (vorbis -> wmav2) Press [q] to stop, [?] for help size= 408kB time=00:00:25.24 bitrate= 132.4kbits/s ---------------------------------------------- Now I met two problems here: * The ASF stream is NOT a valid source for Windows Media Services Error Description: The server is not a compatible streaming media server. Error Code: 0xc00d2ee8 * When I try to play it with ffplay, outputs contains warnings like these: ----------------------- Duration: N/A, start: 1125448.934000, bitrate: 128 kb/s Stream #0:0: Audio: wmav2 (a[1][0][0] / 0x0161), 44100 Hz, 2 channels, fltp, 128 kb/s [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* 0B f=0/0 [wmav2 @ 0x7fc8b5024000] *Exponent out of range: -65*B sq= 0B f=0/0 [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* 0B f=0/0 [wmav2 @ 0x7fc8b5024000] *Exponent out of range: 97*KB sq= 0B f=0/0 [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* 0B f=0/0 [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* 0B f=0/0 [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* 0B f=0/0 Last message repeated 1 times [wmav2 @ 0x7fc8b5024000] *Exponent out of range: 96*KB sq= 0B f=0/0 [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* [wmav2 @ 0x7fc8b5024000] *Exponent out of range: 102*B sq= 0B f=0/0 [wmav2 @ 0x7fc8b5024000] *overflow in spectral RLE, ignoring* 1125449.11 M-A: 0.000 fd= 0 aq= 5KB vq= 0KB sq= 0B f=0/0 ----------------------- Does this mean I can only generate a valid source for WMS 2008 with Windows Media Encoder? _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
