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| author | Dmitry Rogozhkin <dmitry.v.rogozhkin@intel.com> | 2018-07-24 10:36:19 -0700 |
|---|---|---|
| committer | Maxym Dmytrychenko <maxim.d33@gmail.com> | 2018-07-26 09:57:54 +0200 |
| commit | c1bcd321ea2c2ae1765a1e64f03278712221d726 (patch) | |
| tree | 7960ea2e628eb7ac132983c5c917a452efd3290a /libavcodec/qsvenc.h | |
| parent | f25117a4286505b38c12466ef04459471de3c1b0 (diff) | |
avcodec/qsv: fix async support
Current implementations of qsv components incorrectly work with async level, they
actually try to work in async+1 level stepping into MFX_WRN_DEVICE_BUSY and polling
loop. This change address this misbehaviour.
Signed-off-by: Dmitry Rogozhkin <dmitry.v.rogozhkin@intel.com>
Cc: Maxym Dmytrychenko <maxim.d33@gmail.com>
Cc: Zhong Li <zhong.li@intel.com>
Signed-off-by: Maxym Dmytrychenko <maxim.d33@gmail.com>
Diffstat (limited to 'libavcodec/qsvenc.h')
| -rw-r--r-- | libavcodec/qsvenc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/qsvenc.h b/libavcodec/qsvenc.h index bac172f941..2d83c7b1af 100644 --- a/libavcodec/qsvenc.h +++ b/libavcodec/qsvenc.h @@ -66,7 +66,7 @@ #endif #define QSV_COMMON_OPTS \ -{ "async_depth", "Maximum processing parallelism", OFFSET(qsv.async_depth), AV_OPT_TYPE_INT, { .i64 = ASYNC_DEPTH_DEFAULT }, 0, INT_MAX, VE }, \ +{ "async_depth", "Maximum processing parallelism", OFFSET(qsv.async_depth), AV_OPT_TYPE_INT, { .i64 = ASYNC_DEPTH_DEFAULT }, 1, INT_MAX, VE }, \ { "avbr_accuracy", "Accuracy of the AVBR ratecontrol", OFFSET(qsv.avbr_accuracy), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE }, \ { "avbr_convergence", "Convergence of the AVBR ratecontrol", OFFSET(qsv.avbr_convergence), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE }, \ { "preset", NULL, OFFSET(qsv.preset), AV_OPT_TYPE_INT, { .i64 = MFX_TARGETUSAGE_BALANCED }, 0, 7, VE, "preset" }, \ |