videolan/ffmpeg
1
Fork 0
mirror of https://git.videolan.org/git/ffmpeg.git synced 2024-07-13 08:00:49 +02:00
Code Releases Activity

hwcontext: Perform usual initialisation on derived device contexts

Browse Source 
The initialisation should be common.  For libmfx, it was previously
happening in the derivation function and this moves it out.  For VAAPI,
it fixes some failures when deriving from a DRM device because this
initialisation did not run.
This commit is contained in:
Mark Thompson 2017-10-08 15:19:17 +01:00
parent f3602875b3
commit 309d660775
2 changed files with 4 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libavutil/hwcontext.c
View File

@ -650,6 +650,10 @@ int av_hwdevice_ctx_create_derived(AVBufferRef **dst_ref_ptr,
goto fail;
done:
ret = av_hwdevice_ctx_init(dst_ref);
if (ret < 0)
goto fail;
*dst_ref_ptr = dst_ref;
return 0;

10
libavutil/hwcontext_qsv.c
View File

@ -1037,16 +1037,6 @@ static int qsv_device_derive_from_child(AVHWDeviceContext *ctx,
goto fail;
}
ret = qsv_device_init(ctx);
if (ret < 0)
goto fail;
if (s->handle_type != handle_type) {
av_log(ctx, AV_LOG_ERROR, "Error in child device handle setup: "
"type mismatch (%d != %d).\n", s->handle_type, handle_type);
err = AVERROR_UNKNOWN;
goto fail;
}
return 0;
fail: