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From: Sascha Hauer <s.hauer@pengutronix.de>
To: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH 11/11] png: add picoPNG lib support
Date: Wed, 12 Sep 2012 09:39:04 +0200	[thread overview]
Message-ID: <20120912073904.GK6180@pengutronix.de> (raw)
In-Reply-To: <1347127542-11981-11-git-send-email-plagnioj@jcrosoft.com>

On Sat, Sep 08, 2012 at 08:05:42PM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> This is an alternative to LodePNG take from http://forge.voodooprojects.org/
> which is base on picoPNG C++ wrote by Lode Vandevenne. The same author as
> LodePNG.
> 
> PicoPNG only support RGBA PNG8
> 
> The source code of picopng.c was just adapted to be compliant with C89 and drop
> the internal ZLIB support. Coding style untouched.
> 
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
> ---
>  lib/Kconfig    |    5 +
>  lib/Makefile   |    1 +
>  lib/picopng.c  |  810 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>  lib/picopng.h  |   34 +++
>  lib/png_pico.c |   85 ++++++
>  5 files changed, 935 insertions(+)
>  create mode 100644 lib/picopng.c
>  create mode 100644 lib/picopng.h
>  create mode 100644 lib/png_pico.c
> 
> diff --git a/lib/Kconfig b/lib/Kconfig
> index 2405d59..1fc6704 100644
> --- a/lib/Kconfig
> +++ b/lib/Kconfig
> @@ -62,6 +62,11 @@ config LODEPNG
>  	help
>  	  Mostly PNG support
>  
> +config PICOPNG
> +	bool "picoPNG"
> +	help
> +	  Support only RGBA PNG8

	  This PNG libraray only supports RGBA PNG8 but is much smaller
	  in binary size then lodepng.

Sascha

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  reply	other threads:[~2012-09-12  7:39 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-08 18:03 [PATCH 00/11 v3] add PNG support Jean-Christophe PLAGNIOL-VILLARD
2012-09-08 18:05 ` [PATCH 01/11] bmp: rename it to splash Jean-Christophe PLAGNIOL-VILLARD
2012-09-08 18:05   ` [PATCH 02/11] bmp: split bmp rending in lib/bmp.c Jean-Christophe PLAGNIOL-VILLARD
2012-09-12  7:57     ` Sascha Hauer
2012-09-08 18:05   ` [PATCH 03/11] introduce image_renderer framework Jean-Christophe PLAGNIOL-VILLARD
2012-09-08 18:05   ` [PATCH 04/11] filetype: add BMP support Jean-Christophe PLAGNIOL-VILLARD
2012-09-08 18:05   ` [PATCH 05/11] splash/bmp: switch to image_renderer Jean-Christophe PLAGNIOL-VILLARD
2012-09-08 18:05   ` [PATCH 06/11] splash: add support to set a background color Jean-Christophe PLAGNIOL-VILLARD
2012-09-12  7:27     ` Sascha Hauer
2012-09-08 18:05   ` [PATCH 07/11] Introduce graphic utils Jean-Christophe PLAGNIOL-VILLARD
2012-09-12  7:33     ` Sascha Hauer
2012-09-08 18:05   ` [PATCH 08/11] graphic_utils: add rgba support Jean-Christophe PLAGNIOL-VILLARD
2012-09-08 18:05   ` [PATCH 09/11] filetype: add PNG support Jean-Christophe PLAGNIOL-VILLARD
2012-09-08 18:05   ` [PATCH 10/11] " Jean-Christophe PLAGNIOL-VILLARD
2012-09-12  7:37     ` Sascha Hauer
2012-09-08 18:05   ` [PATCH 11/11] png: add picoPNG lib support Jean-Christophe PLAGNIOL-VILLARD
2012-09-12  7:39     ` Sascha Hauer [this message]
2012-09-12  7:48       ` Peter Korsgaard
2012-09-12  8:01         ` Sascha Hauer
  -- strict thread matches above, loose matches on Subject: below --
2012-09-12 13:24 [PATCH 00/11 v4] add PNG support Jean-Christophe PLAGNIOL-VILLARD
2012-09-12 13:42 ` [PATCH 01/11] bmp: rename it to splash Jean-Christophe PLAGNIOL-VILLARD
2012-09-12 13:42   ` [PATCH 11/11] png: add picoPNG lib support Jean-Christophe PLAGNIOL-VILLARD
2012-09-07 13:07 [PATCH 00/11 v2] add PNG support Jean-Christophe PLAGNIOL-VILLARD
2012-09-07 13:10 ` [PATCH 01/11] bmp: rename it to splash Jean-Christophe PLAGNIOL-VILLARD
2012-09-07 13:10   ` [PATCH 11/11] png: add picoPNG lib support Jean-Christophe PLAGNIOL-VILLARD
2012-09-08  3:47     ` Vikram Narayanan

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