Opened 13 years ago
Closed 13 years ago
#9356 closed Developer Task (Fixed)
Passthru audio for mythtranscode
Reported by: | beirdo | Owned by: | JYA |
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Priority: | minor | Milestone: | unknown |
Component: | MythTV - Mythtranscode | Version: | Unspecified |
Severity: | medium | Keywords: | |
Cc: | Ticket locked: | no |
Description
As we discussed on IRC earlier, it could be useful to be able to passthru the AC3 audio (or other types) in mythtranscode.
Change History (4)
comment:1 Changed 13 years ago by
Owner: | set to JYA |
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Status: | new → assigned |
comment:2 Changed 13 years ago by
Status: | assigned → accepted |
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comment:3 Changed 13 years ago by
comment:4 Changed 13 years ago by
Resolution: | → Fixed |
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Status: | accepted → closed |
Add ability to passthru any audio type to mythtranscode.
This is done by allowing avformatdecoder to output completely unprocessed raw audio data too AudioOutput::AddData??. The check for passthrough capabilities is now entirely done by the base audio class and AVFD doesn't need to know anything about the codecs who can be bitstreamed. This will allow bitstream to be easily extended, in particular AAC bitstream.
For exploiting the new capabilities of mythtranscode, the appropriate script will have to be written using mythtranscode FIFO mode.
Closes #9356
Changeset: 77e60c37e4d3ade66e96f001c368edd559b65d35
See also #9414