diff options
| -rw-r--r-- | libavfilter/vf_hwmap.c | 7 | ||||
| -rw-r--r-- | libavfilter/vf_hwupload.c | 3 |
2 files changed, 9 insertions, 1 deletions
diff --git a/libavfilter/vf_hwmap.c b/libavfilter/vf_hwmap.c index d5fc3c46e6..290559a06a 100644 --- a/libavfilter/vf_hwmap.c +++ b/libavfilter/vf_hwmap.c @@ -143,7 +143,9 @@ static int hwmap_config_output(AVFilterLink *outlink) frames->sw_format = hwfc->sw_format; frames->width = hwfc->width; frames->height = hwfc->height; - frames->initial_pool_size = 64; + + if (avctx->extra_hw_frames >= 0) + frames->initial_pool_size = 2 + avctx->extra_hw_frames; err = av_hwframe_ctx_init(ctx->hwframes_ref); if (err < 0) { @@ -223,6 +225,9 @@ static int hwmap_config_output(AVFilterLink *outlink) hwfc->width = inlink->w; hwfc->height = inlink->h; + if (avctx->extra_hw_frames >= 0) + hwfc->initial_pool_size = 2 + avctx->extra_hw_frames; + err = av_hwframe_ctx_init(ctx->hwframes_ref); if (err < 0) { av_log(avctx, AV_LOG_ERROR, "Failed to create frame " diff --git a/libavfilter/vf_hwupload.c b/libavfilter/vf_hwupload.c index 157686b7b3..50bc7e10f6 100644 --- a/libavfilter/vf_hwupload.c +++ b/libavfilter/vf_hwupload.c @@ -131,6 +131,9 @@ static int hwupload_config_output(AVFilterLink *outlink) ctx->hwframes->width = inlink->w; ctx->hwframes->height = inlink->h; + if (avctx->extra_hw_frames >= 0) + ctx->hwframes->initial_pool_size = 2 + avctx->extra_hw_frames; + err = av_hwframe_ctx_init(ctx->hwframes_ref); if (err < 0) goto fail; |