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Searched refs:delta_scale (Results 1 – 5 of 5) sorted by relevance

/third_party/ffmpeg/libavformat/
Davc.c338 int delta_scale, lastScale = 8, nextScale = 8; in ff_avc_decode_sps() local
385 delta_scale = get_se_golomb(&gb); in ff_avc_decode_sps()
386 nextScale = (lastScale + delta_scale) & 0xff; in ff_avc_decode_sps()
/third_party/ffmpeg/libavcodec/
Dcbs_h264.h40 int8_t delta_scale[64]; member
Dcbs_h264_syntax_template.c79 ses(delta_scale[i], -128, +127, 1, i); in FUNC()
80 scale = (scale + current->delta_scale[i] + 256) % 256; in FUNC()
/third_party/mesa3d/src/gallium/frontends/omx/
Dvid_dec_h264_common.c177 signed delta_scale = vl_rbsp_se(rbsp); in scaling_list() local
178 nextScale = (lastScale + delta_scale + 256) % 256; in scaling_list()
/third_party/gstreamer/gstplugins_bad/gst-libs/gst/codecparsers/
Dgsth264parser.c564 gint32 delta_scale; in gst_h264_parser_parse_scaling_list() local
566 READ_SE (nr, delta_scale); in gst_h264_parser_parse_scaling_list()
567 next_scale = (last_scale + delta_scale) & 0xff; in gst_h264_parser_parse_scaling_list()