Lines Matching defs:session

69     // the session used for decoding
70     mfxSession session;
73     // the session we allocated internally, in case the caller did not provide
164 static int qsv_init_session(AVCodecContext *avctx, QSVContext *q, mfxSession session,
175     if (session) {
176         q->session = session;
178         if (q->internal_qs.session) {
179             MFXClose(q->internal_qs.session);
180             q->internal_qs.session = NULL;
188         ret = ff_qsv_init_session_frames(avctx, &q->internal_qs.session,
197         q->session = q->internal_qs.session;
199         if (q->internal_qs.session) {
200             MFXClose(q->internal_qs.session);
201             q->internal_qs.session = NULL;
204         ret = ff_qsv_init_session_device(avctx, &q->internal_qs.session,
209         q->session = q->internal_qs.session;
211         if (!q->internal_qs.session) {
218         q->session = q->internal_qs.session;
221     if (MFXQueryVersion(q->session, &q->ver) != MFX_ERR_NONE) {
222         av_log(avctx, AV_LOG_ERROR, "Error querying the session version. \n");
223         q->session = NULL;
225         if (q->internal_qs.session) {
226             MFXClose(q->internal_qs.session);
227             q->internal_qs.session = NULL;
234     MFXVideoDECODE_Close(q->session);
241     mfxSession session = NULL;
263         session           = user_ctx->session;
316     ret = qsv_init_session(avctx, q, session, avctx->hw_frames_ctx, avctx->hw_device_ctx);
318         av_log(avctx, AV_LOG_ERROR, "Error initializing an MFX session\n");
343     ret = MFXVideoDECODE_Init(q->session, param);
376     if(!q->session) {
393     ret = MFXVideoDECODE_DecodeHeader(q->session, &bs, param);
635         ret = MFXVideoDECODE_DecodeFrameAsync(q->session, avpkt->size ? &bs : NULL,
698                 ret = MFXVideoCORE_SyncOperation(q->session, *aframe.sync, 1000);
751     if (q->session)
752         MFXVideoDECODE_Close(q->session);
805     if (q->reinit_flag || !q->session || !q->initialized) {
825         ret = MFXVideoDECODE_QueryIOSurf(q->session, &param, &request);
1036     { "load_plugin", "A user plugin to load in an internal session", OFFSET(load_plugin), AV_OPT_TYPE_INT, { .i64 = LOAD_PLUGIN_HEVC_HW }, LOAD_PLUGIN_NONE, LOAD_PLUGIN_HEVC_HW, VD, "load_plugin" },
1041     { "load_plugins", "A :-separate list of hexadecimal plugin UIDs to load in an internal session",