libs: encoder: h264: submit sps in case of IDR picture
If the picture is IDR, also submit a SPS header. This means when frame number reaches to keyframe-period or an force key unit event arrives, we insert SPS/PPS again. https://bugzilla.gnome.org/show_bug.cgi?id=776712
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@ -2175,8 +2175,11 @@ ensure_sequence (GstVaapiEncoderH264 * encoder, GstVaapiEncPicture * picture)
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goto error_create_packed_au_delimiter;
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}
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/* submit an SPS header before every new I-frame, if codec config changed */
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if (!encoder->config_changed || picture->type != GST_VAAPI_PICTURE_TYPE_I)
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/* submit an SPS header before every new I-frame, if codec config changed
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* or if the picture is IDR.
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*/
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if ((!encoder->config_changed || picture->type != GST_VAAPI_PICTURE_TYPE_I)
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&& !GST_VAAPI_ENC_PICTURE_IS_IDR (picture))
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return TRUE;
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sequence = GST_VAAPI_ENC_SEQUENCE_NEW (H264, encoder);
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