From: Haihao Xiang <haihao.xi...@intel.com>
Both qsv encoders and decoders use 4 as the default value of
async_depth, let's use 4 as the default value for vpp_qsv filter too.
Signed-off-by: Haihao Xiang <haihao.xi...@intel.com>
---
libavfilter/vf_vpp_qsv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/vf_vpp_qsv.c b/libavfilter/vf_vpp_qsv.c
index c07b45fedb..5356103e00 100644
--- a/libavfilter/vf_vpp_qsv.c
+++ b/libavfilter/vf_vpp_qsv.c
@@ -879,7 +879,7 @@ static const AVOption vpp_options[] = {
{ "h", "Output video height(0=input video height, -1=keep input video
aspect)", OFFSET(oh), AV_OPT_TYPE_STRING, { .str="w*ch/cw" }, 0, 255, .flags =
FLAGS },
{ "height", "Output video height(0=input video height, -1=keep input video
aspect)", OFFSET(oh), AV_OPT_TYPE_STRING, { .str="w*ch/cw" }, 0, 255, .flags =
FLAGS },
{ "format", "Output pixel format", OFFSET(output_format_str),
AV_OPT_TYPE_STRING, { .str = "same" }, .flags = FLAGS },
- { "async_depth", "Internal parallelization depth, the higher the value the
higher the latency.", OFFSET(qsv.async_depth), AV_OPT_TYPE_INT, { .i64 = 0 },
0, INT_MAX, .flags = FLAGS },
+ { "async_depth", "Internal parallelization depth, the higher the value the
higher the latency.", OFFSET(qsv.async_depth), AV_OPT_TYPE_INT, { .i64 = 4 },
0, INT_MAX, .flags = FLAGS },
#if QSV_ONEVPL
{ "scale_mode", "scaling & format conversion mode (mode compute(3), vd(4)
and ve(5) are only available on some platforms)", OFFSET(scale_mode),
AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 5, .flags = FLAGS, "scale mode" },
#else
--
2.34.1
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