aacpsy: Add energy spread for each band

Multimedia / FFmpeg - Rostislav Pehlivanov [gmail.com] - 28 June 2015 07:24 UTC

This commit adds the energy spread to the struct for each band and removes 2 unused fields. distortion and perceptual_weight were not referenced in any file nor were they set to any value, so it was safe to remove them. The energy spread is currently only used in the aac psy model. It's defined as being proportional to the tonality of each band.

02dbed6 aacpsy: Add energy spread for each band
libavcodec/aacpsy.c | 1 +
libavcodec/psymodel.h | 3 +--
2 files changed, 2 insertions(+), 2 deletions(-)

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