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[FFmpeg-devel,v2,0/2] PNG sBIT chunk support

Message ID 20230308200316.45476-1-leo.izen@gmail.com
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Series PNG sBIT chunk support | expand

Message

Leo Izen March 8, 2023, 8:03 p.m. UTC 
Add support to the PNG decoder and encoder to support sBIT chunks,
by using AVCodecContext->bits_per_raw_sample.

Leo Izen (2):
  avcodec/pngdec: support sBIT chunks
  avcodec/pngenc: write sBIT chunks

 libavcodec/pngdec.c  | 45 ++++++++++++++++++++++++++++++++++++++++++++
 libavcodec/pngenc.c  |  6 ++++++
 libavcodec/version.h |  2 +-
 3 files changed, 52 insertions(+), 1 deletion(-)

Comments

Leo Izen March 15, 2023, 7:15 p.m. UTC | #1 
On 3/8/23 15:03, Leo Izen wrote:
> Add support to the PNG decoder and encoder to support sBIT chunks,
> by using AVCodecContext->bits_per_raw_sample.
> 
> Leo Izen (2):
>    avcodec/pngdec: support sBIT chunks
>    avcodec/pngenc: write sBIT chunks
> 
>   libavcodec/pngdec.c  | 45 ++++++++++++++++++++++++++++++++++++++++++++
>   libavcodec/pngenc.c  |  6 ++++++
>   libavcodec/version.h |  2 +-
>   3 files changed, 52 insertions(+), 1 deletion(-)
> 

Will merge in a few days if there's no other objections or comments.

- Leo Izen (thebombzen)