[Ffmpeg-devel] [PATCH] fix for PSP encoding

Michael Niedermayer michaelni
Mon Sep 19 14:35:43 CEST 2005


Hi

On Fri, Sep 16, 2005 at 02:33:17AM +0200, oandrieu at gmail.com wrote:
> Hi,
> 
> The psp format in ffmpeg apparently broke with the latest firmware of
> the PSP (2.0). Here's a patch. 
> 
> It's basically the same patch that was posted on the list a couple of
> months ago. Some parts were not committed because of issues with the
> widechar conversion function used to encode the title of the stream:
> here I just handle the case where the title is in ASCII (any character
> with a high bit is replaced by a '?'). It's a bit crude, but heh.
> 
> -- 
>    Olivier

[...]
> -#define MODE_PSP 3 // example working PSP command line: 
> -// ffmpeg -i testinput.avi  -f psp -r 14.985 -s 320x240 -b 768 -ar 24000 -ab 32 M4V00001.MP4
> +#define MODE_PSP 3

is the example no longer correct?


[...]
> +static size_t ascii_to_wc (ByteIOContext *pb, char *b, size_t n)
> +{
> +  size_t i;
> +  unsigned char c;
> +  for (i = 0; i < n - 1; i++) {
> +    c = b[i];

please use 4 space indention

[...]

-- 
Michael





More information about the ffmpeg-devel mailing list