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vaapi_encode: Add an assert in vaapi_encode_truncate_gop()

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The flag of input_available must be set when pic_start is not NULL, so
add an assert to ensure it is true. In addition, the assert on last_pic
is unnecessary now, so remove this assert.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
This commit is contained in:
Haihao Xiang 2018-05-10 11:08:22 +08:00 committed by Mark Thompson
parent 1261003700
commit 7e78801fa5
1 changed files with 2 additions and 2 deletions
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4
libavcodec/vaapi_encode.c
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@ -762,6 +762,8 @@ static int vaapi_encode_truncate_gop(AVCodecContext *avctx)
VAAPIEncodeContext *ctx = avctx->priv_data;
VAAPIEncodePicture *pic, *last_pic, *next;
av_assert0(!ctx->pic_start || ctx->pic_start->input_available);
// Find the last picture we actually have input for.
for (pic = ctx->pic_start; pic; pic = pic->next) {
if (!pic->input_available)
@ -770,8 +772,6 @@ static int vaapi_encode_truncate_gop(AVCodecContext *avctx)
}
if (pic) {
av_assert0(last_pic);
if (last_pic->type == PICTURE_TYPE_B) {
// Some fixing up is required. Change the type of this
// picture to P, then modify preceding B references which