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libx264: do not set pic quality if no frame is output
Avoids uninitialized reads.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
(cherry picked from commit 5caa2de19e
)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
parent
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@ -138,7 +138,8 @@ static int X264_frame(AVCodecContext *ctx, uint8_t *buf,
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}
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x4->out_pic.key_frame = pic_out.b_keyframe;
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x4->out_pic.quality = (pic_out.i_qpplus1 - 1) * FF_QP2LAMBDA;
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if (bufsize)
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x4->out_pic.quality = (pic_out.i_qpplus1 - 1) * FF_QP2LAMBDA;
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return bufsize;
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}
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