On Sat, Jul 18, 2020 at 01:53:36PM +0200, Carl Eugen Hoyos wrote:
>> +#if ARCH_AARCH64 || ARCH_IA64 || ARCH_MIPS64 || ARCH_SPARC64 || ARCH_X86_64
> I suggest to only do this for the platforms that you actually tested.
OK. If so, that's x86-64 only.
/* Steinar */
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Homepage: https://www.sesse.ne
Am Fr., 17. Juli 2020 um 21:41 Uhr schrieb Steinar H. Gunderson
:
> +#if ARCH_AARCH64 || ARCH_IA64 || ARCH_MIPS64 || ARCH_SPARC64 || ARCH_X86_64
I suggest to only do this for the platforms that you actually tested.
> +typedef uint64_t BitBuf;
> +#define AV_WBBUF AV_WB64
> +#define AV_WLBUF AV_WL
On Sat, Jul 18, 2020 at 11:53:44AM +0200, Michael Niedermayer wrote:
>> +#if ARCH_AARCH64 || ARCH_IA64 || ARCH_MIPS64 || ARCH_SPARC64 || ARCH_X86_64
> this needs a #include "config.h" or something equivalent
Sounds right, will fix.
/* Steinar */
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Homepage: https://www.sesse.net/
__
On Fri, Jul 17, 2020 at 09:41:20PM +0200, Steinar H. Gunderson wrote:
> Change BitBuf into uint64_t on all supported 64-bit platforms.
> This means we need to flush the buffer less often, which is a
> significant speed win. 32-bit platforms are unchanged.
> Output bitstream is the same.
>
> All AP
On Fri, Jul 17, 2020 at 09:48:42PM +0200, Paul B Mahol wrote:
> Missing magicyuv benchmark.
I didn't intend to do every single codec, but sure:
magicyuv 57.10 fps -> 63.29 fps (+10.8%)
/* Steinar */
--
Homepage: https://www.sesse.net/
_
Missing magicyuv benchmark.
On 7/17/20, Steinar H. Gunderson wrote:
> Change BitBuf into uint64_t on all supported 64-bit platforms.
> This means we need to flush the buffer less often, which is a
> significant speed win. 32-bit platforms are unchanged.
> Output bitstream is the same.
>
> All API
Change BitBuf into uint64_t on all supported 64-bit platforms.
This means we need to flush the buffer less often, which is a
significant speed win. 32-bit platforms are unchanged.
Output bitstream is the same.
All API constraints are kept in place, e.g., you still cannot put_bits()
more than 31 bi
