search for: lpcm

...1 monitor_name SAMSUNG connection_type HDMI eld_version [0x2] CEA-861D or below edid_version [0x3] CEA-861-B, C or D manufacture_id 0x2d4c product_id 0x69b port_id 0x0 support_hdcp 0 support_ai 1 audio_sync_delay 0 speakers [0xf] FL/FR LFE FC RL/RR sad_count 4 sad0_coding_type [0x1] LPCM sad0_channels 2 sad0_rates [0x6e0] 32000 44100 48000 88200 96000 sad0_bits [0xe0000] 16 20 24 sad1_coding_type [0x1] LPCM sad1_channels 6 sad1_rates [0x6e0] 32000 44100 48000 88200 96000 sad1_bits [0xe0000] 16 20 24 sad2_coding_type [0x2] AC-3 sad2_channels 6 sad2_rates [0xe0] 32000 44...

Hello all, I'm using gentoo, with kernel 3.17.0-p1-pf and at some point, a patch was included in this branch of the gentoo kernel that broke hdmi audio. I've checked with the latest 3.19 vanilla kernel, and I still have the same problem. I cannot output multichannel sound over hdmi. After some investigations, I've narrowed down the issue to the following lines in the file

...tex-M0 with very limited resources), and would like to know the feasibility of stripping down the encoder to fit. I've been playing with the encoder configured with "--enable-fixed-point --disable-intrinsics". The end result I'm trying to get to is encoding a single 16kHz 16-bit LPCM channel to fit into ~60kbps, and I'd like to encode in real-time or better. The opus_demo compression with default setting is fantastic on my test audio - more than 12x, where I only need about 4x. Hopefully that means I have plenty of room to tweak so I can fit it in my limited resources. M...

...ent 1 eld_valid 1 monitor_name SAMSUNG connection_type HDMI eld_version [0x2] CEA-861D or below edid_version [0x3] CEA-861-B, C or D manufacture_id 0x2d4c product_id 0x69b port_id 0x0 support_hdcp 0 support_ai 1 audio_sync_delay 0 speakers [0xf] FL/FR LFE FC RL/RR sad_count 4 sad0_coding_type [0x1] LPCM sad0_channels 2 sad0_rates [0x6e0] 32000 44100 48000 88200 96000 sad0_bits [0xe0000] 16 20 24 sad1_coding_type [0x1] LPCM sad1_channels 6 sad1_rates [0x6e0] 32000 44100 48000 88200 96000 sad1_bits [0xe0000] 16 20 24 sad2_coding_type [0x2] AC-3 sad2_channels 6 sad2_rates [0xe0] 32000 44100 48000 sad...

...tex-M0 with very limited resources), and would like to know the feasibility of stripping down the encoder to fit. I've been playing with the encoder configured with "--enable-fixed-point --disable-intrinsics". The end result I'm trying to get to is encoding a single 16kHz 16-bit LPCM channel to fit into ~60kbps, and I'd like to encode in real-time or better. The opus_demo compression with default setting is fantastic on my test audio - more than 12x, where I only need about 4x. Hopefully that means I have plenty of room to tweak so I can fit it in my limited resources. M...

...uch buffers frame-by-frame: a) Audio input buffer (abridged a bit): CMSampleBuffer 0x6ead20 retainCount: 1 allocator: 0x33bdf213 invalid = NO ... formatDescription = <CMAudioFormatDescription 0x6e84b0 [0x3f7cd650]> { mediaType:'soun' mediaSubType:'lpcm' mediaSpecific: { ASBD: { mSampleRate: 44100.000000 mFormatID: 'lpcm' mFormatFlags: 0xc mBytesPerPacket: 2 mFramesPerPacket: 1 mBytesPerFrame: 2 mChannelsP...

...ch buffers frame-by-frame: a) Audio input buffer (abridged a bit): CMSampleBuffer 0x6ead20 retainCount: 1 allocator: 0x33bdf213 invalid = NO ... formatDescription = <CMAudioFormatDescription 0x6e84b0 [0x3f7cd650]> { mediaType:'soun' mediaSubType:'lpcm' mediaSpecific: { ASBD: { mSampleRate: 44100.000000 mFormatID: 'lpcm' mFormatFlags: 0xc mBytesPerPacket: 2 mFramesPerPacket: 1 mBytesPerFrame: 2 mCh...

...uch buffers frame-by-frame: a) Audio input buffer (abridged a bit): CMSampleBuffer 0x6ead20 retainCount: 1 allocator: 0x33bdf213 invalid = NO ... formatDescription = <CMAudioFormatDescription 0x6e84b0 [0x3f7cd650]> { mediaType:'soun' mediaSubType:'lpcm' mediaSpecific: { ASBD: { mSampleRate: 44100.000000 mFormatID: 'lpcm' mFormatFlags: 0xc mBytesPerPacket: 2 mFramesPerPacket: 1 mBytesPerFrame: 2 mChannelsP...

...ch buffers frame-by-frame: a) Audio input buffer (abridged a bit): CMSampleBuffer 0x6ead20 retainCount: 1 allocator: 0x33bdf213 invalid = NO ... formatDescription = <CMAudioFormatDescription 0x6e84b0 [0x3f7cd650]> { mediaType:'soun' mediaSubType:'lpcm' mediaSpecific: { ASBD: { mSampleRate: 44100.000000 mFormatID: 'lpcm' mFormatFlags: 0xc mBytesPerPacket: 2 mFramesPerPacket: 1 mBytesPerFrame: 2 mCh...

...an image of the PCM dumps from the original and the one decoded on the client which shows the channel corruption. If required I can also provide the source and destination wav files. The track I am trying to play is purely speech data, however, it has been formatted as Hi-Definition content (16 bit LPCM, 48 KHz). I'd like to add that I have also tried a simple loopback test; where I read from 'the' source file encode it, immediately decode the encoded buffer and write to a output file and I am seeing the same kind of corruption. Since my actual use-case will involve mixed media content...

...resources), and would like to > know the feasibility of stripping down the encoder to fit. I've been > playing with the encoder configured with "--enable-fixed-point > --disable-intrinsics". > > The end result I'm trying to get to is encoding a single 16kHz 16-bit LPCM > channel to fit into ~60kbps, and I'd like to encode in real-time or > better. The opus_demo compression with default setting is fantastic on my > test audio - more than 12x, where I only need about 4x. Hopefully that > means I have plenty of room to tweak so I can fit it in my l...

...ropping and resizing. -------------------------------------------- v0.3 - Leopard -------------------------------------------- Major Changes: * Fixed audio stream detection * Fixed language selection * Build fixes for non-x86 archs * ca. 30% speed-up through new scaling code * Support for LPCM and DTS audio streams * Dialogs keep their position on the screen * Allow input to be folder with video DVD files * Write title and comment tags * Requires Gtk+-2.6 now * Requires GStreamer plugins 0.8.8 now * Improved Audio/Video sync (mostly due to the work of Jan Schmidt and Ronald Bu...

...an image of the PCM dumps from the original and the one decoded on the client which shows the channel corruption. If required I can also provide the source and destination wav files. The track I am trying to play is purely speech data, however, it has been formatted as Hi-Definition content (16 bit LPCM, 48 KHz). I'd like to add that I have also tried a simple loopback test; where I read from 'the' source file encode it, immediately decode the encoded buffer and write to a output file and I am seeing the same kind of corruption. Since my actual use-case will involve mixed media content...

Hi, are there any plans for FLAC to implement spatial audio? Or maybe Atmos on FLAC? renatas -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.xiph.org/pipermail/flac/attachments/20170810/57a79181/attachment.html>

...[0x3] CEA-861-B, C or D manufacture_id 0x6904 product_id 0x25f1 port_id 0x20000 support_hdcp 0 support_ai 0 audio_sync_delay 0 speakers [0x1] FL/FR sad_count 1 sad0_coding_type [0x1] LPCM sad0_channels 2 sad0_rates [0x4e0] 32000 44100 48000 96000 sad0_bits [0xe0000] 16 20 24 --------------------------------------------------------- aplay -l **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC883 Analog [ALC883 Anal...

CRAN (and crantastic) updates this week New packages ------------ * disclapmix (0.1) Maintainer: Mikkel Meyer Andersen Author(s): Mikkel Meyer Andersen and Poul Svante Eriksen License: GPL-2 http://crantastic.org/packages/disclapmix disclapmix makes inference in a mixture of Discrete Laplace distributions using the EM algorithm. * EstSimPDMP (1.1) Maintainer: Unknown Author(s):