return MFX_PROFILE_UNKNOWN;
}
-int ff_qsv_error(int mfx_err)
+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" },
+ { MFX_ERR_MORE_DATA, AVERROR(EAGAIN), "expect more data at input" },
+ { MFX_ERR_MORE_SURFACE, AVERROR(EAGAIN), "expect more surface 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_MORE_BITSTREAM, AVERROR(EAGAIN), "expect more bitstream at output" },
+ { 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" },
+};
+
+int ff_qsv_map_error(mfxStatus mfx_err, const char **desc)
{
- switch (mfx_err) {
- case MFX_ERR_NONE:
- return 0;
- case MFX_ERR_MEMORY_ALLOC:
- case MFX_ERR_NOT_ENOUGH_BUFFER:
- return AVERROR(ENOMEM);
- case MFX_ERR_INVALID_HANDLE:
- return AVERROR(EINVAL);
- case MFX_ERR_DEVICE_FAILED:
- case MFX_ERR_DEVICE_LOST:
- case MFX_ERR_LOCK_MEMORY:
- return AVERROR(EIO);
- case MFX_ERR_NULL_PTR:
- case MFX_ERR_UNDEFINED_BEHAVIOR:
- case MFX_ERR_NOT_INITIALIZED:
- return AVERROR_BUG;
- case MFX_ERR_UNSUPPORTED:
- case MFX_ERR_NOT_FOUND:
- return AVERROR(ENOSYS);
- case MFX_ERR_MORE_DATA:
- case MFX_ERR_MORE_SURFACE:
- case MFX_ERR_MORE_BITSTREAM:
- return AVERROR(EAGAIN);
- case MFX_ERR_INCOMPATIBLE_VIDEO_PARAM:
- case MFX_ERR_INVALID_VIDEO_PARAM:
- return AVERROR(EINVAL);
- case MFX_ERR_ABORTED:
- case MFX_ERR_UNKNOWN:
- default:
- return AVERROR_UNKNOWN;
+ 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_qsv_print_error(void *log_ctx, mfxStatus err,
+ const char *error_string)
+{
+ const char *desc;
+ int ret;
+ ret = ff_qsv_map_error(err, &desc);
+ av_log(log_ctx, AV_LOG_ERROR, "%s: %s (%d)\n", error_string, desc, err);
+ return ret;
+}
+
+int ff_qsv_print_warning(void *log_ctx, mfxStatus err,
+ const char *warning_string)
+{
+ const char *desc;
+ int ret;
+ ret = ff_qsv_map_error(err, &desc);
+ av_log(log_ctx, AV_LOG_WARNING, "%s: %s (%d)\n", warning_string, desc, err);
+ return ret;
}
int ff_qsv_map_pixfmt(enum AVPixelFormat format, uint32_t *fourcc)
switch (format) {
case AV_PIX_FMT_YUV420P:
case AV_PIX_FMT_YUVJ420P:
+ case AV_PIX_FMT_NV12:
*fourcc = MFX_FOURCC_NV12;
return AV_PIX_FMT_NV12;
case AV_PIX_FMT_YUV420P10:
+ case AV_PIX_FMT_P010:
*fourcc = MFX_FOURCC_P010;
return AV_PIX_FMT_P010;
default:
ret = MFXVideoUSER_Load(session, &uid, 1);
if (ret < 0) {
- av_log(logctx, AV_LOG_ERROR, "Could not load the requested plugin: %s\n",
- plugin);
- err = ff_qsv_error(ret);
+ char errorbuf[128];
+ snprintf(errorbuf, sizeof(errorbuf),
+ "Could not load the requested plugin '%s'", plugin);
+ err = ff_qsv_print_error(logctx, ret, errorbuf);
goto load_plugin_fail;
}
int ret;
ret = MFXInit(impl, &ver, session);
- if (ret < 0) {
- av_log(avctx, AV_LOG_ERROR, "Error initializing an internal MFX session\n");
- return ff_qsv_error(ret);
- }
+ if (ret < 0)
+ return ff_qsv_print_error(avctx, ret,
+ "Error initializing an internal MFX session");
ret = qsv_load_plugins(*session, load_plugins, avctx);
if (ret < 0) {
err = MFXQueryIMPL(parent_session, &impl);
if (err == MFX_ERR_NONE)
err = MFXQueryVersion(parent_session, &ver);
- if (err != MFX_ERR_NONE) {
- av_log(avctx, AV_LOG_ERROR, "Error querying the session attributes\n");
- return ff_qsv_error(err);
- }
+ if (err != MFX_ERR_NONE)
+ return ff_qsv_print_error(avctx, err,
+ "Error querying the session attributes");
for (i = 0; i < FF_ARRAY_ELEMS(handle_types); i++) {
err = MFXVideoCORE_GetHandle(parent_session, handle_types[i], &handle);
}
err = MFXInit(impl, &ver, &session);
- if (err != MFX_ERR_NONE) {
- av_log(avctx, AV_LOG_ERROR,
- "Error initializing a child MFX session: %d\n", err);
- return ff_qsv_error(err);
- }
+ if (err != MFX_ERR_NONE)
+ return ff_qsv_print_error(avctx, err,
+ "Error initializing a child MFX session");
if (handle) {
err = MFXVideoCORE_SetHandle(session, handle_type, handle);
- if (err != MFX_ERR_NONE) {
- av_log(avctx, AV_LOG_ERROR, "Error setting a HW handle: %d\n", err);
- return ff_qsv_error(err);
- }
+ if (err != MFX_ERR_NONE)
+ return ff_qsv_print_error(avctx, err,
+ "Error setting a HW handle");
}
ret = qsv_load_plugins(session, load_plugins, avctx);
qsv_frames_ctx->mids[i] = frames_hwctx->surfaces[i].Data.MemId;
err = MFXVideoCORE_SetFrameAllocator(session, &frame_allocator);
- if (err != MFX_ERR_NONE) {
- av_log(avctx, AV_LOG_ERROR, "Error setting a frame allocator: %d\n", err);
- return ff_qsv_error(err);
- }
+ if (err != MFX_ERR_NONE)
+ return ff_qsv_print_error(avctx, err,
+ "Error setting a frame allocator");
}
*psession = session;
projects / ffmpeg / blobdiff