| Message ID | 201702230030.10455.cehoyos@ag.or.at |
|---|---|
| State | Accepted |
| Headers | show |
On 2/23/17, Carl Eugen Hoyos <cehoyos@ag.or.at> wrote: > Hi! > > Attached patch adds gray10 and gray12 native endian encoding support > to libx265. > > Please comment, Carl Eugen > Does this get decoded with native hevc?
2017-02-23 8:06 GMT+01:00 Paul B Mahol <onemda@gmail.com>: > On 2/23/17, Carl Eugen Hoyos <cehoyos@ag.or.at> wrote: >> Attached patch adds gray10 and gray12 native endian >> encoding support to libx265. > Does this get decoded with native hevc? Yes, which sample fails for you? Carl Eugen
On 2/23/17, Carl Eugen Hoyos <ceffmpeg@gmail.com> wrote: > 2017-02-23 8:06 GMT+01:00 Paul B Mahol <onemda@gmail.com>: >> On 2/23/17, Carl Eugen Hoyos <cehoyos@ag.or.at> wrote: > >>> Attached patch adds gray10 and gray12 native endian >>> encoding support to libx265. > >> Does this get decoded with native hevc? > > Yes, which sample fails for you? I haven't tried any.
2017-02-23 0:30 GMT+01:00 Carl Eugen Hoyos <cehoyos@ag.or.at>: > Attached patch adds gray10 and gray12 native endian encoding support > to libx265. Tested and applied. Carl Eugen
diff --git a/libavcodec/libx265.c b/libavcodec/libx265.c index f9b287e..5ca937a 100644 --- a/libavcodec/libx265.c +++ b/libavcodec/libx265.c @@ -167,6 +167,8 @@ static av_cold int libx265_encode_init(AVCodecContext *avctx) ctx->params->internalCsp = X265_CSP_I444; break; case AV_PIX_FMT_GRAY8: + case AV_PIX_FMT_GRAY10: + case AV_PIX_FMT_GRAY12: if (ctx->api->api_build_number < 85) { av_log(avctx, AV_LOG_ERROR, "libx265 version is %d, must be at least 85 for gray encoding.\n", @@ -349,6 +351,7 @@ static const enum AVPixelFormat x265_csp_ten[] = { AV_PIX_FMT_YUV422P10, AV_PIX_FMT_YUV444P10, AV_PIX_FMT_GBRP10, + AV_PIX_FMT_GRAY10, AV_PIX_FMT_GRAY8, AV_PIX_FMT_NONE }; @@ -366,6 +369,8 @@ static const enum AVPixelFormat x265_csp_twelve[] = { AV_PIX_FMT_YUV422P12, AV_PIX_FMT_YUV444P12, AV_PIX_FMT_GBRP12, + AV_PIX_FMT_GRAY12, + AV_PIX_FMT_GRAY10, AV_PIX_FMT_GRAY8, AV_PIX_FMT_NONE };
Hi! Attached patch adds gray10 and gray12 native endian encoding support to libx265. Please comment, Carl Eugen From f3ce6a1bfc6a5d3201541d51fc4547b1b0b555f8 Mon Sep 17 00:00:00 2001 From: Carl Eugen Hoyos <cehoyos@ag.or.at> Date: Thu, 23 Feb 2017 00:28:22 +0100 Subject: [PATCH] lavc/libx265: Add gray10 and gray12 encoding support. --- libavcodec/libx265.c | 5 +++++ 1 file changed, 5 insertions(+)