Changeset e280a4da in ffmpeg

Timestamp:

May 16, 2011, 10:58:33 PM (14 years ago)

Author:

Stefano Sabatini <stefano.sabatini-lala@poste.it>

Branches:

master

Children:

d2549ba9

Parents:

d8353256

git-author:

Stefano Sabatini <stefano.sabatini-lala@poste.it> (05/15/11 11:24:46)

git-committer:

Stefano Sabatini <stefano.sabatini-lala@poste.it> (05/16/11 22:58:33)

Message:

iff/8svx: redesign 8SVX demuxing and decoding for handling stereo samples correctly

Make the iff demuxer send the whole audio chunk to the decoder as a
single packet, move stereo interleaving from the iff demuxer to the
decoder, and introduce an 8svx_raw decoder which performs
stereo interleaving.

This is required for handling stereo data correctly, indeed samples
are stored like:
LLLLLL....RRRRRR

that is all left samples are at the beginning of the chunk, all right
samples at the end, so it is necessary to store and process the whole
buffer in order to decode each frame. Thus the decoder needs all the
audio chunk before it can return interleaved data.

Fix decoding of files 8svx_exp.iff and 8svx_fib.iff, fix trac issue #169.

(No files)