[FFmpeg-cvslog] lavf/qsv: Add functions to print mfx iopattern, warning and error
Haihao Xiang
git at videolan.org
Sat Jan 23 18:56:30 EET 2021
ffmpeg | branch: master | Haihao Xiang <haihao.xiang at intel.com> | Tue Jan 5 15:02:55 2021 +0800| [db28e9c1d98c956328dd106885b198c8b187202f] | committer: Linjie Fu
lavf/qsv: Add functions to print mfx iopattern, warning and error
It is a copy of the relevant part in lavc/qsv but use different function
names to avoid multiple definition when linking lavc and lavf statically.
Signed-off-by: Haihao Xiang <haihao.xiang at intel.com>
Signed-off-by: Linjie Fu <linjie.justin.fu at gmail.com
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=db28e9c1d98c956328dd106885b198c8b187202f
---
libavfilter/qsvvpp.c | 104 +++++++++++++++++++++++++++++++++++++++++++++++++++
libavfilter/qsvvpp.h | 9 +++++
2 files changed, 113 insertions(+)
diff --git a/libavfilter/qsvvpp.c b/libavfilter/qsvvpp.c
index 8d5ff2eb65..b31082db03 100644
--- a/libavfilter/qsvvpp.c
+++ b/libavfilter/qsvvpp.c
@@ -76,6 +76,110 @@ static const mfxHandleType handle_types[] = {
static const AVRational default_tb = { 1, 90000 };
+static const struct {
+ int mfx_iopattern;
+ const char *desc;
+} qsv_iopatterns[] = {
+ {MFX_IOPATTERN_IN_VIDEO_MEMORY, "input is video memory surface" },
+ {MFX_IOPATTERN_IN_SYSTEM_MEMORY, "input is system memory surface" },
+ {MFX_IOPATTERN_IN_OPAQUE_MEMORY, "input is opaque memory surface" },
+ {MFX_IOPATTERN_OUT_VIDEO_MEMORY, "output is video memory surface" },
+ {MFX_IOPATTERN_OUT_SYSTEM_MEMORY, "output is system memory surface" },
+ {MFX_IOPATTERN_OUT_OPAQUE_MEMORY, "output is opaque memory surface" },
+};
+
+int ff_qsvvpp_print_iopattern(void *log_ctx, int mfx_iopattern,
+ const char *extra_string)
+{
+ const char *desc = NULL;
+
+ for (int i = 0; i < FF_ARRAY_ELEMS(qsv_iopatterns); i++) {
+ if (qsv_iopatterns[i].mfx_iopattern == mfx_iopattern) {
+ desc = qsv_iopatterns[i].desc;
+ }
+ }
+ if (!desc)
+ desc = "unknown iopattern";
+
+ av_log(log_ctx, AV_LOG_VERBOSE, "%s: %s\n", extra_string, desc);
+ return 0;
+}
+
+static const struct {
+ mfxStatus mfxerr;
+ int averr;
+ const char *desc;
+} qsv_errors[] = {
+ { MFX_ERR_NONE, 0, "success" },
+ { MFX_ERR_UNKNOWN, AVERROR_UNKNOWN, "unknown error" },
+ { MFX_ERR_NULL_PTR, AVERROR(EINVAL), "NULL pointer" },
+ { MFX_ERR_UNSUPPORTED, AVERROR(ENOSYS), "unsupported" },
+ { MFX_ERR_MEMORY_ALLOC, AVERROR(ENOMEM), "failed to allocate memory" },
+ { MFX_ERR_NOT_ENOUGH_BUFFER, AVERROR(ENOMEM), "insufficient input/output buffer" },
+ { MFX_ERR_INVALID_HANDLE, AVERROR(EINVAL), "invalid handle" },
+ { MFX_ERR_LOCK_MEMORY, AVERROR(EIO), "failed to lock the memory block" },
+ { MFX_ERR_NOT_INITIALIZED, AVERROR_BUG, "not initialized" },
+ { MFX_ERR_NOT_FOUND, AVERROR(ENOSYS), "specified object was not found" },
+ /* the following 3 errors should always be handled explicitly, so those "mappings"
+ * are for completeness only */
+ { MFX_ERR_MORE_DATA, AVERROR_UNKNOWN, "expect more data at input" },
+ { MFX_ERR_MORE_SURFACE, AVERROR_UNKNOWN, "expect more surface at output" },
+ { MFX_ERR_MORE_BITSTREAM, AVERROR_UNKNOWN, "expect more bitstream at output" },
+ { MFX_ERR_ABORTED, AVERROR_UNKNOWN, "operation aborted" },
+ { MFX_ERR_DEVICE_LOST, AVERROR(EIO), "device lost" },
+ { MFX_ERR_INCOMPATIBLE_VIDEO_PARAM, AVERROR(EINVAL), "incompatible video parameters" },
+ { MFX_ERR_INVALID_VIDEO_PARAM, AVERROR(EINVAL), "invalid video parameters" },
+ { MFX_ERR_UNDEFINED_BEHAVIOR, AVERROR_BUG, "undefined behavior" },
+ { MFX_ERR_DEVICE_FAILED, AVERROR(EIO), "device failed" },
+ { MFX_ERR_INCOMPATIBLE_AUDIO_PARAM, AVERROR(EINVAL), "incompatible audio parameters" },
+ { MFX_ERR_INVALID_AUDIO_PARAM, AVERROR(EINVAL), "invalid audio parameters" },
+
+ { MFX_WRN_IN_EXECUTION, 0, "operation in execution" },
+ { MFX_WRN_DEVICE_BUSY, 0, "device busy" },
+ { MFX_WRN_VIDEO_PARAM_CHANGED, 0, "video parameters changed" },
+ { MFX_WRN_PARTIAL_ACCELERATION, 0, "partial acceleration" },
+ { MFX_WRN_INCOMPATIBLE_VIDEO_PARAM, 0, "incompatible video parameters" },
+ { MFX_WRN_VALUE_NOT_CHANGED, 0, "value is saturated" },
+ { MFX_WRN_OUT_OF_RANGE, 0, "value out of range" },
+ { MFX_WRN_FILTER_SKIPPED, 0, "filter skipped" },
+ { MFX_WRN_INCOMPATIBLE_AUDIO_PARAM, 0, "incompatible audio parameters" },
+};
+
+static int qsv_map_error(mfxStatus mfx_err, const char **desc)
+{
+ int i;
+ for (i = 0; i < FF_ARRAY_ELEMS(qsv_errors); i++) {
+ if (qsv_errors[i].mfxerr == mfx_err) {
+ if (desc)
+ *desc = qsv_errors[i].desc;
+ return qsv_errors[i].averr;
+ }
+ }
+ if (desc)
+ *desc = "unknown error";
+ return AVERROR_UNKNOWN;
+}
+
+int ff_qsvvpp_print_error(void *log_ctx, mfxStatus err,
+ const char *error_string)
+{
+ const char *desc;
+ int ret;
+ ret = qsv_map_error(err, &desc);
+ av_log(log_ctx, AV_LOG_ERROR, "%s: %s (%d)\n", error_string, desc, err);
+ return ret;
+}
+
+int ff_qsvvpp_print_warning(void *log_ctx, mfxStatus err,
+ const char *warning_string)
+{
+ const char *desc;
+ int ret;
+ ret = qsv_map_error(err, &desc);
+ av_log(log_ctx, AV_LOG_WARNING, "%s: %s (%d)\n", warning_string, desc, err);
+ return ret;
+}
+
/* functions for frameAlloc */
static mfxStatus frame_alloc(mfxHDL pthis, mfxFrameAllocRequest *req,
mfxFrameAllocResponse *resp)
diff --git a/libavfilter/qsvvpp.h b/libavfilter/qsvvpp.h
index c2bcce7548..b4baeedf9e 100644
--- a/libavfilter/qsvvpp.h
+++ b/libavfilter/qsvvpp.h
@@ -71,4 +71,13 @@ int ff_qsvvpp_free(QSVVPPContext **vpp);
/* vpp filter frame and call the cb if needed */
int ff_qsvvpp_filter_frame(QSVVPPContext *vpp, AVFilterLink *inlink, AVFrame *frame);
+int ff_qsvvpp_print_iopattern(void *log_ctx, int mfx_iopattern,
+ const char *extra_string);
+
+int ff_qsvvpp_print_error(void *log_ctx, mfxStatus err,
+ const char *error_string);
+
+int ff_qsvvpp_print_warning(void *log_ctx, mfxStatus err,
+ const char *warning_string);
+
#endif /* AVFILTER_QSVVPP_H */
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