On Tue, Jan 27, 2015 at 04:46:54PM -0800, Philip Langdale wrote:
> On 2015-01-26 04:28, t...@rothenpieler.org wrote:
> >From: Timo Rothenpieler <t...@rothenpieler.org>
> >
> >---
> > libavcodec/nvenc.c | 17 +++++++++++++++--
> > 1 file changed, 15 insertions(+), 2 deletions(-)
> >
> >diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c
> >index 2431c09..2cfc06a 100644
> >--- a/libavcodec/nvenc.c
> >+++ b/libavcodec/nvenc.c
> >@@ -472,6 +472,7 @@ static av_cold int
> >nvenc_encode_init(AVCodecContext *avctx)
> > int i, num_mbs;
> > int isLL = 0;
> > int res = 0;
> >+ int dw, dh;
> >
> > #if NVENCAPI_MAJOR_VERSION < 5
> > GUID license = dummy_license;
> >@@ -572,8 +573,20 @@ static av_cold int
> >nvenc_encode_init(AVCodecContext *avctx)
> > ctx->init_encode_params.encodeGUID = NV_ENC_CODEC_H264_GUID;
> > ctx->init_encode_params.encodeHeight = avctx->height;
> > ctx->init_encode_params.encodeWidth = avctx->width;
> >- ctx->init_encode_params.darHeight = avctx->height;
> >- ctx->init_encode_params.darWidth = avctx->width;
> >+
> >+ if (avctx->sample_aspect_ratio.num &&
> >avctx->sample_aspect_ratio.den &&
> >+ (avctx->sample_aspect_ratio.num != 1 ||
> >avctx->sample_aspect_ratio.num != 1)) {
> >+ av_reduce(&dw, &dh,
> >+ avctx->width * avctx->sample_aspect_ratio.num,
> >+ avctx->height * avctx->sample_aspect_ratio.den,
> >+ 1024 * 1024);
> >+ ctx->init_encode_params.darHeight = dh;
> >+ ctx->init_encode_params.darWidth = dw;
> >+ } else {
> >+ ctx->init_encode_params.darHeight = avctx->height;
> >+ ctx->init_encode_params.darWidth = avctx->width;
> >+ }
> >+
> > ctx->init_encode_params.frameRateNum = avctx->time_base.den;
> > ctx->init_encode_params.frameRateDen = avctx->time_base.num *
> >avctx->ticks_per_frame;
>
> I support pushing this. Let's get this in first and then we'll worry
> about the
> de-compensation.applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB The worst form of inequality is to try to make unequal things equal. -- Aristotle
signature.asc
Description: Digital signature
_______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
