aac

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tips needed: aac encode on android using ffmpeg-neon optimization

there I am trying to do some performance improvement about libfaac/libx264 encoder using ffmpeg and neon.seems successfully开发者_Python百科 compiled ffmpeg with neon support,and video encode performa[详细]

2023-04-12 11:41 分类：问答
Xbox 360 XNA HLS Streaming

I am interested in creating a simple HLS Viewer for the Xbox 360 that works kind of like SilverLive. I have read about as much documentation oh HLS that I can find and am not sure where to continue. I[详细]

2023-04-05 23:49 分类：问答
Modify this java class to output AAC instead of MP3

I have two different FLV videos. The first video\'s audio is encoded in MP3 format and the second video\'s audio is encoded as AAC. I have found a java class that I have successfully used to strip the[详细]

2023-04-01 04:19 分类：问答
C# random file in use by other process errors

I have written an app that takes an uncompressed .wav file and encodes into a flac file, mp3 file, and aac file. The flac and mp3 work fine, but when doing the aac encoding (using the Nero AAC encoder[详细]

2023-03-28 02:57 分类：问答
How to detect AAC audio profile and ensure Android compatibility

I am having problems figuring out how to detect if an AAC audio source is compatible with Android. The supported media formats page for android says \'AAC LC/LTP\' when delivered as 3GP, MPEG4 or ADTS[详细]

2023-03-25 20:43 分类：问答
Using AVAssetWriter to create MPEG-2 or AAC ADTS on iPhone

Is it possible to use AVAssetWriter to write an MPEG2 ADTS or AAC ADTS on ios? First I make an AVAssetWriter[详细]

2023-03-23 23:36 分类：问答
iPhone: Problems encoding 32KHz PCM to 96Kbit AAC using AudioConverterFillComplexBuffer

Has anyone had success converting 32KHz PCM to 96Kbit AAC on iPhone/iOS? I can not get this to work correctly on any hardware device.The code I wrote only works correctly in the simulator.When run on[详细]

2023-03-22 02:26 分类：问答
Limitation for simultaneous aac tracks on iPad

How many aac tracks can I play simultaneously, using 100% of iPad cpu? Apple documentation says that only first one will be decoded on hardware, other will be decoded in software mode, b开发者_C百科ut[详细]

2023-03-16 02:09 分类：问答
Use ActionScript NetStream.Publish to publish AAC audio

I\'m using Flash to play a RTMP stream to a Wowza server. I publish my microphone with m_MicStream.pub开发者_如何转开发lish (\"mic_user1\", \"live\");[详细]

2023-03-14 12:57 分类：问答
FFmpeg remux without decode/encode

I want to use ffmpeg lib to save rtsp stream to local mp4 file without decode. both the inpout stream and output file use H264+AAC codec.[详细]

2023-03-11 22:29 分类：问答