On Sun, Nov 22, 2015 at 3:28 PM, Michael Niedermayer <michae...@gmx.at> wrote:
> On Sun, Nov 22, 2015 at 12:05:41PM -0500, Ganesh Ajjanagadde wrote:
>> This simplifies the code.
>>
>> Signed-off-by: Ganesh Ajjanagadde <gajjanaga...@gmail.com>
>> ---
>> libavformat/mov.c | 3 +--
>> 1 file changed, 1 insertion(+), 2 deletions(-)
>>
>> diff --git a/libavformat/mov.c b/libavformat/mov.c
>> index 8493de9..5fc48cb 100644
>> --- a/libavformat/mov.c
>> +++ b/libavformat/mov.c
>> @@ -3421,9 +3421,8 @@ static int mov_read_tkhd(MOVContext *c, AVIOContext
>> *pb, MOVAtom atom)
>> if (width && height && sc->display_matrix) {
>> double disp_transform[2];
>>
>> -#define SQR(a) ((a)*(double)(a))
>> for (i = 0; i < 2; i++)
>> - disp_transform[i] = sqrt(SQR(display_matrix[i][0]) +
>> SQR(display_matrix[i][1]));
>> + disp_transform[i] = hypot(display_matrix[i][0],
>> display_matrix[i][1]);
>
> LGTM
>
> thx
pushed, thanks
>
> [...]
> --
> Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
>
> The educated differ from the uneducated as much as the living from the
> dead. -- Aristotle
>
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