avconv_qsv: align the surface size to 32
authorAnton Khirnov <anton@khirnov.net>
Wed, 13 Jul 2016 07:15:56 +0000 (09:15 +0200)
committerAnton Khirnov <anton@khirnov.net>
Fri, 22 Jul 2016 17:08:12 +0000 (19:08 +0200)
This is required e.g. by HEVC.

avconv_qsv.c

index 8272f17..400cf22 100644 (file)
@@ -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;