From f6b85523692b0e7d4c4efb8449fa201d313424fe Mon Sep 17 00:00:00 2001 From: Mark Thompson Date: Tue, 12 Apr 2016 23:13:31 +0100 Subject: vaapi_encode: Refactor slightly to allow easier setting of global options Signed-off-by: Anton Khirnov --- libavcodec/vaapi_encode.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'libavcodec/vaapi_encode.c') diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c index 9f2083d1f7..b1f00695c7 100644 --- a/libavcodec/vaapi_encode.c +++ b/libavcodec/vaapi_encode.c @@ -202,6 +202,19 @@ static int vaapi_encode_issue(AVCodecContext *avctx, pic->nb_param_buffers = 0; + if (pic->encode_order == 0) { + // Global parameter buffers are set on the first picture only. + + for (i = 0; i < ctx->nb_global_params; i++) { + err = vaapi_encode_make_param_buffer(avctx, pic, + VAEncMiscParameterBufferType, + (char*)ctx->global_params[i], + ctx->global_params_size[i]); + if (err < 0) + goto fail; + } + } + if (pic->type == PICTURE_TYPE_IDR && ctx->codec->init_sequence_params) { err = vaapi_encode_make_param_buffer(avctx, pic, VAEncSequenceParameterBufferType, -- cgit v1.2.3