avconv_qsv: align the surface size to 32

This is required e.g. by HEVC.
9 years ago · 6f40181cad
parent b0f36a0043
commit 6f40181cad
1 changed files with 2 additions and 2 deletions
--- a/avconv_qsv.c
+++ b/avconv_qsv.c
@ -76,8 +76,8 @@ int qsv_init(AVCodecContext *s)
    frames_ctx   = (AVHWFramesContext*)ist->hw_frames_ctx->data;
    frames_hwctx = frames_ctx->hwctx;

-    frames_ctx->width             = s->coded_width;
-    frames_ctx->height            = s->coded_height;
+    frames_ctx->width             = FFALIGN(s->coded_width,  32);
+    frames_ctx->height            = FFALIGN(s->coded_height, 32);
    frames_ctx->format            = AV_PIX_FMT_QSV;
    frames_ctx->sw_format         = AV_PIX_FMT_NV12;
    frames_ctx->initial_pool_size = 32;