Re: [FFmpeg-soc] [PATCH] updated! vf_overlay alpha patch and watermarking using PNG with alpha

On Tue, Dec 1, 2009 at 12:50 AM, Vitor Sessak vitor1...@gmail.com wrote: While I normally oppose making non-committed code more complex, I think this feature is so often requested that it is worth the extra work in the future. Stefano, Michael, any strong opinion about this? I think the

[FFmpeg-soc] [soc]: r5475 - aac-sbr/aacsbr.c

Author: alexc Date: Tue Dec 1 21:42:18 2009 New Revision: 5475 Log: Remove some unsigned type qualifiers. They make comparisons to negative values not work as needed and no integer divides are used on these values. Modified: aac-sbr/aacsbr.c Modified: aac-sbr/aacsbr.c

[FFmpeg-soc] [soc]: r5476 - in aac-sbr: aacsbr.c aacsbr.h

Author: alexc Date: Tue Dec 1 21:42:20 2009 New Revision: 5476 Log: Move SBR synthesis filterbank sample buffer from the local stack to the SBRData context. Modified: aac-sbr/aacsbr.c aac-sbr/aacsbr.h Modified: aac-sbr/aacsbr.c

[FFmpeg-soc] [soc]: r5477 - in aac-sbr: aacsbr.c aacsbr.h

Author: alexc Date: Tue Dec 1 21:42:22 2009 New Revision: 5477 Log: Don't read past the end of the input frame. Create an SBR analysis filterbank sample buffer in the SBRData context. Modified: aac-sbr/aacsbr.c aac-sbr/aacsbr.h Modified: aac-sbr/aacsbr.c

[FFmpeg-soc] [soc]: r5478 - aac-sbr/aacsbr.c

Author: alexc Date: Tue Dec 1 21:42:24 2009 New Revision: 5478 Log: Fix SBR output scaling Modified: aac-sbr/aacsbr.c Modified: aac-sbr/aacsbr.c == --- aac-sbr/aacsbr.cTue Dec 1 21:42:22 2009(r5477) +++

[FFmpeg-soc] [PATCH]aacsbr: Add the ff_sbr_apply() function

Should this be split more? I left out the half of this patch that wires this into aac.c since that is still ugly. This also doesn't yet handle downsampled SBR and is only tested with SBR in pure upsampling mode. Still it decodes al_sbr_qmf_* perfectly. With this commit I'd also like to add