On 10/11/14 22:42, Kieran Kunhya wrote:
> ---
> libavfilter/vf_interlace.c | 55 ++++++++++++-------------
> libavfilter/x86/Makefile | 2 +
> libavfilter/x86/vf_interlace.asm | 80
> +++++++++++++++++++++++++++++++++++++
> libavfilter/x86/vf_interlace_init.c | 42 +++++++++++++++++++
> 4 files changed, 150 insertions(+), 29 deletions(-)
> create mode 100644 libavfilter/x86/vf_interlace.asm
> create mode 100644 libavfilter/x86/vf_interlace_init.c
>
> diff --git a/libavfilter/vf_interlace.c b/libavfilter/vf_interlace.c
> index c534b0b..697daa7 100644
> --- a/libavfilter/vf_interlace.c
> +++ b/libavfilter/vf_interlace.c
> @@ -30,24 +30,7 @@
> #include "avfilter.h"
> #include "internal.h"
> #include "video.h"
> -
> -enum ScanMode {
> - MODE_TFF = 0,
> - MODE_BFF = 1,
> -};
> -
> -enum FieldType {
> - FIELD_UPPER = 0,
> - FIELD_LOWER = 1,
> -};
> -
> -typedef struct InterlaceContext {
> - const AVClass *class;
> - enum ScanMode scan; // top or bottom field first scanning
> - int lowpass; // enable or disable low pass filterning
> - AVFrame *cur, *next; // the two frames from which the new one is
> obtained
> - int got_output; // signal an output frame is reday to
> request_frame()
> -} InterlaceContext;
> +#include "vf_interlace.h"
It is missing, name it interlace.h if you don't mind.
> + if (s->lowpass){
^
> + s->lowpass_line = lowpass_line_c;
> + if(ARCH_X86)
^
> + ff_interlace_init_x86(s);
> + }
some spaces might be nice, while at it.
Beside that, looks good.
lu
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