[FFmpeg-cvslog] r11386 - trunk/libavcodec/aac_ac3_parser.c
Fri Jan 4 09:19:06 CET 2008
Justin Ruggles wrote:
> Michael Niedermayer wrote:
>> On Thu, Jan 03, 2008 at 06:22:42PM -0500, Justin Ruggles wrote:
>> t should check, its ugly but randomizing the variable is worse
> I'm trying to think of a cleaner way to handle downmixed output. One
> way would be to have different variables for source channels, requested
> channels, and output channels. It used to be just 1 variable
> representing all 3 ideas, now it's 2 variables, but as long as decoders
> can do downmixing internally and setting requested_channels doesn't
> guarantee anything, it's still not adequate to represent the whole picture.
> The decoder can handle it cleanly because it can keep track of the
> source channels internally, but once you get outside the decoder, things
> get messy.
> What do you think about adding AVCodecContext.source_channels?
I agree, we need to keep track of everything. It is used in my the
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