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vaapi_decode: Remove vestigial unmap code

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The buffer map/unmap code was in an early version of this before it
was committed, but the unmap was never removed.  While wrong, this
was harmless (and therefore unnoticed) because the buffers can't be
mapped at this point - all drivers just did nothing with the call.
This commit is contained in:
Mark Thompson 2016-10-19 23:47:55 +01:00
parent 5e879b54a3
commit 0aec37e625
1 changed files with 1 additions and 4 deletions
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5
libavcodec/vaapi_decode.c
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@ -150,14 +150,11 @@ int ff_vaapi_decode_issue(AVCodecContext *avctx,
{
VAAPIDecodeContext *ctx = avctx->internal->hwaccel_priv_data;
VAStatus vas;
int err, i;
int err;
av_log(avctx, AV_LOG_DEBUG, "Decode to surface %#x.\n",
pic->output_surface);
for (i = 0; i < pic->nb_param_buffers; i++)
vaUnmapBuffer(ctx->hwctx->display, pic->param_buffers[i]);
vas = vaBeginPicture(ctx->hwctx->display, ctx->va_context,
pic->output_surface);
if (vas != VA_STATUS_SUCCESS) {