mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-23 12:43:46 +02:00
h264: add a parameter to the FRAME_MBAFF macro.
This way it does not look like a constant.
This commit is contained in:
parent
da6be8fcec
commit
7bece9b22f
@ -118,7 +118,7 @@ static void h264_er_decode_mb(void *opaque, int ref, int mv_dir, int mv_type,
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fill_rectangle(&h->ref_cache[0][scan8[0]], 4, 4, 8, ref, 1);
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fill_rectangle(h->mv_cache[0][scan8[0]], 4, 4, 8,
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pack16to32((*mv)[0][0][0], (*mv)[0][0][1]), 4);
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assert(!FRAME_MBAFF);
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assert(!FRAME_MBAFF(h));
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ff_h264_hl_decode_mb(h);
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}
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@ -2048,7 +2048,7 @@ static av_always_inline void backup_mb_border(H264Context *h, uint8_t *src_y,
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src_cb -= uvlinesize;
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src_cr -= uvlinesize;
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if (!simple && FRAME_MBAFF) {
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if (!simple && FRAME_MBAFF(h)) {
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if (h->mb_y & 1) {
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if (!MB_MBAFF(h)) {
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top_border = h->top_borders[0][h->mb_x];
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@ -2141,7 +2141,7 @@ static av_always_inline void xchg_mb_border(H264Context *h, uint8_t *src_y,
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uint8_t *top_border_m1;
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uint8_t *top_border;
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if (!simple && FRAME_MBAFF) {
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if (!simple && FRAME_MBAFF(h)) {
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if (h->mb_y & 1) {
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if (!MB_MBAFF(h))
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return;
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@ -2533,7 +2533,7 @@ static void implicit_weight_table(H264Context *h, int field)
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} else {
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cur_poc = h->cur_pic_ptr->field_poc[h->picture_structure - 1];
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}
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if (h->ref_count[0] == 1 && h->ref_count[1] == 1 && !FRAME_MBAFF &&
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if (h->ref_count[0] == 1 && h->ref_count[1] == 1 && !FRAME_MBAFF(h) &&
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h->ref_list[0][0].poc + h->ref_list[1][0].poc == 2 * cur_poc) {
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h->use_weight = 0;
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h->use_weight_chroma = 0;
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@ -3563,7 +3563,7 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
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(h->avctx->err_recognition & AV_EF_EXPLODE))
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return AVERROR_INVALIDDATA;
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if (FRAME_MBAFF) {
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if (FRAME_MBAFF(h)) {
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ff_h264_fill_mbaff_ref_list(h);
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if (h->pps.weighted_bipred_idc == 2 && h->slice_type_nos == AV_PICTURE_TYPE_B) {
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@ -3843,7 +3843,7 @@ static int fill_filter_caches(H264Context *h, int mb_type)
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* stuff, I can't imagine that these complex rules are worth it. */
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left_xy[LBOT] = left_xy[LTOP] = mb_xy - 1;
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if (FRAME_MBAFF) {
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if (FRAME_MBAFF(h)) {
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const int left_mb_field_flag = IS_INTERLACED(h->cur_pic.mb_type[mb_xy - 1]);
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const int curr_mb_field_flag = IS_INTERLACED(mb_type);
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if (h->mb_y & 1) {
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@ -3872,7 +3872,7 @@ static int fill_filter_caches(H264Context *h, int mb_type)
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((qp + h->cur_pic.qscale_table[left_xy[LTOP]] + 1) >> 1) <= qp_thresh) &&
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(top_xy < 0 ||
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((qp + h->cur_pic.qscale_table[top_xy] + 1) >> 1) <= qp_thresh)) {
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if (!FRAME_MBAFF)
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if (!FRAME_MBAFF(h))
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return 1;
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if ((left_xy[LTOP] < 0 ||
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((qp + h->cur_pic.qscale_table[left_xy[LBOT]] + 1) >> 1) <= qp_thresh) &&
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@ -3978,21 +3978,21 @@ static void loop_filter(H264Context *h, int start_x, int end_x)
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{
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uint8_t *dest_y, *dest_cb, *dest_cr;
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int linesize, uvlinesize, mb_x, mb_y;
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const int end_mb_y = h->mb_y + FRAME_MBAFF;
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const int end_mb_y = h->mb_y + FRAME_MBAFF(h);
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const int old_slice_type = h->slice_type;
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const int pixel_shift = h->pixel_shift;
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const int block_h = 16 >> h->chroma_y_shift;
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if (h->deblocking_filter) {
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for (mb_x = start_x; mb_x < end_x; mb_x++)
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for (mb_y = end_mb_y - FRAME_MBAFF; mb_y <= end_mb_y; mb_y++) {
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for (mb_y = end_mb_y - FRAME_MBAFF(h); mb_y <= end_mb_y; mb_y++) {
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int mb_xy, mb_type;
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mb_xy = h->mb_xy = mb_x + mb_y * h->mb_stride;
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h->slice_num = h->slice_table[mb_xy];
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mb_type = h->cur_pic.mb_type[mb_xy];
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h->list_count = h->list_counts[mb_xy];
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if (FRAME_MBAFF)
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if (FRAME_MBAFF(h))
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h->mb_mbaff =
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h->mb_field_decoding_flag = !!IS_INTERLACED(mb_type);
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@ -4027,7 +4027,7 @@ static void loop_filter(H264Context *h, int start_x, int end_x)
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h->chroma_qp[0] = get_chroma_qp(h, 0, h->cur_pic.qscale_table[mb_xy]);
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h->chroma_qp[1] = get_chroma_qp(h, 1, h->cur_pic.qscale_table[mb_xy]);
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if (FRAME_MBAFF) {
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if (FRAME_MBAFF(h)) {
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ff_h264_filter_mb(h, mb_x, mb_y, dest_y, dest_cb, dest_cr,
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linesize, uvlinesize);
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} else {
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@ -4038,7 +4038,7 @@ static void loop_filter(H264Context *h, int start_x, int end_x)
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}
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h->slice_type = old_slice_type;
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h->mb_x = end_x;
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h->mb_y = end_mb_y - FRAME_MBAFF;
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h->mb_y = end_mb_y - FRAME_MBAFF(h);
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h->chroma_qp[0] = get_chroma_qp(h, 0, h->qscale);
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h->chroma_qp[1] = get_chroma_qp(h, 1, h->qscale);
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}
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@ -4060,8 +4060,8 @@ static void decode_finish_row(H264Context *h)
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{
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int top = 16 * (h->mb_y >> FIELD_PICTURE);
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int pic_height = 16 * h->mb_height >> FIELD_PICTURE;
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int height = 16 << FRAME_MBAFF;
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int deblock_border = (16 + 4) << FRAME_MBAFF;
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int height = 16 << FRAME_MBAFF(h);
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int deblock_border = (16 + 4) << FRAME_MBAFF(h);
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if (h->deblocking_filter) {
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if ((top + height) >= pic_height)
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@ -4103,7 +4103,7 @@ static int decode_slice(struct AVCodecContext *avctx, void *arg)
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h->mb_skip_run = -1;
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h->is_complex = FRAME_MBAFF || h->picture_structure != PICT_FRAME ||
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h->is_complex = FRAME_MBAFF(h) || h->picture_structure != PICT_FRAME ||
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avctx->codec_id != AV_CODEC_ID_H264 ||
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(CONFIG_GRAY && (h->flags & CODEC_FLAG_GRAY));
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@ -4129,7 +4129,7 @@ static int decode_slice(struct AVCodecContext *avctx, void *arg)
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ff_h264_hl_decode_mb(h);
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// FIXME optimal? or let mb_decode decode 16x32 ?
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if (ret >= 0 && FRAME_MBAFF) {
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if (ret >= 0 && FRAME_MBAFF(h)) {
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h->mb_y++;
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ret = ff_h264_decode_mb_cabac(h);
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@ -4165,7 +4165,7 @@ static int decode_slice(struct AVCodecContext *avctx, void *arg)
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++h->mb_y;
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if (FIELD_OR_MBAFF_PICTURE) {
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++h->mb_y;
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if (FRAME_MBAFF && h->mb_y < h->mb_height)
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if (FRAME_MBAFF(h) && h->mb_y < h->mb_height)
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predict_field_decoding_flag(h);
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}
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}
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@ -4188,7 +4188,7 @@ static int decode_slice(struct AVCodecContext *avctx, void *arg)
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ff_h264_hl_decode_mb(h);
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// FIXME optimal? or let mb_decode decode 16x32 ?
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if (ret >= 0 && FRAME_MBAFF) {
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if (ret >= 0 && FRAME_MBAFF(h)) {
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h->mb_y++;
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ret = ff_h264_decode_mb_cavlc(h);
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@ -4212,7 +4212,7 @@ static int decode_slice(struct AVCodecContext *avctx, void *arg)
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++h->mb_y;
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if (FIELD_OR_MBAFF_PICTURE) {
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++h->mb_y;
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if (FRAME_MBAFF && h->mb_y < h->mb_height)
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if (FRAME_MBAFF(h) && h->mb_y < h->mb_height)
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predict_field_decoding_flag(h);
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}
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if (h->mb_y >= h->mb_height) {
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@ -61,7 +61,7 @@
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#ifdef ALLOW_INTERLACE
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#define MB_MBAFF(h) h->mb_mbaff
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#define MB_FIELD(h) h->mb_field_decoding_flag
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#define FRAME_MBAFF h->mb_aff_frame
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#define FRAME_MBAFF(h) h->mb_aff_frame
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#define FIELD_PICTURE (h->picture_structure != PICT_FRAME)
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#define LEFT_MBS 2
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#define LTOP 0
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@ -70,7 +70,7 @@
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#else
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#define MB_MBAFF(h) 0
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#define MB_FIELD(h) 0
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#define FRAME_MBAFF 0
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#define FRAME_MBAFF(h) 0
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#define FIELD_PICTURE 0
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#undef IS_INTERLACED
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#define IS_INTERLACED(mb_type) 0
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@ -79,7 +79,7 @@
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#define LBOT 0
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#define LEFT(i) 0
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#endif
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#define FIELD_OR_MBAFF_PICTURE (FRAME_MBAFF || FIELD_PICTURE)
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#define FIELD_OR_MBAFF_PICTURE (FRAME_MBAFF(h) || FIELD_PICTURE)
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#ifndef CABAC
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#define CABAC h->pps.cabac
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@ -1323,7 +1323,7 @@ static int decode_cabac_mb_skip( H264Context *h, int mb_x, int mb_y ) {
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int mba_xy, mbb_xy;
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int ctx = 0;
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if(FRAME_MBAFF){ //FIXME merge with the stuff in fill_caches?
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if (FRAME_MBAFF(h)) { //FIXME merge with the stuff in fill_caches?
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int mb_xy = mb_x + (mb_y&~1)*h->mb_stride;
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mba_xy = mb_xy - 1;
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if( (mb_y&1)
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@ -1886,13 +1886,13 @@ int ff_h264_decode_mb_cabac(H264Context *h) {
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if( h->slice_type_nos != AV_PICTURE_TYPE_I ) {
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int skip;
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/* a skipped mb needs the aff flag from the following mb */
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if( FRAME_MBAFF && (h->mb_y&1)==1 && h->prev_mb_skipped )
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if (FRAME_MBAFF(h) && (h->mb_y & 1) == 1 && h->prev_mb_skipped)
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skip = h->next_mb_skipped;
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else
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skip = decode_cabac_mb_skip( h, h->mb_x, h->mb_y );
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/* read skip flags */
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if( skip ) {
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if( FRAME_MBAFF && (h->mb_y&1)==0 ){
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if (FRAME_MBAFF(h) && (h->mb_y & 1) == 0) {
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h->cur_pic.mb_type[mb_xy] = MB_TYPE_SKIP;
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h->next_mb_skipped = decode_cabac_mb_skip( h, h->mb_x, h->mb_y+1 );
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if(!h->next_mb_skipped)
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@ -1909,7 +1909,7 @@ int ff_h264_decode_mb_cabac(H264Context *h) {
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}
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}
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if(FRAME_MBAFF){
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if (FRAME_MBAFF(h)) {
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if( (h->mb_y&1) == 0 )
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h->mb_mbaff =
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h->mb_field_decoding_flag = decode_cabac_field_decoding_flag(h);
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@ -708,7 +708,7 @@ int ff_h264_decode_mb_cavlc(H264Context *h){
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h->mb_skip_run= get_ue_golomb(&h->gb);
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if (h->mb_skip_run--) {
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if(FRAME_MBAFF && (h->mb_y&1) == 0){
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if(FRAME_MBAFF(h) && (h->mb_y&1) == 0){
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if(h->mb_skip_run==0)
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h->mb_mbaff = h->mb_field_decoding_flag = get_bits1(&h->gb);
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}
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@ -716,7 +716,7 @@ int ff_h264_decode_mb_cavlc(H264Context *h){
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return 0;
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}
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}
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if(FRAME_MBAFF){
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if (FRAME_MBAFF(h)) {
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if( (h->mb_y&1) == 0 )
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h->mb_mbaff = h->mb_field_decoding_flag = get_bits1(&h->gb);
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}
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@ -53,7 +53,7 @@ void ff_h264_direct_dist_scale_factor(H264Context * const h){
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const int poc1 = h->ref_list[1][0].poc;
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int i, field;
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if (FRAME_MBAFF)
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if (FRAME_MBAFF(h))
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for (field = 0; field < 2; field++){
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const int poc = h->cur_pic_ptr->field_poc[field];
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const int poc1 = h->ref_list[1][0].field_poc[field];
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@ -118,7 +118,7 @@ void ff_h264_direct_ref_list_init(H264Context * const h){
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memcpy(cur->ref_poc [1], cur->ref_poc [0], sizeof(cur->ref_poc [0]));
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}
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cur->mbaff= FRAME_MBAFF;
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cur->mbaff = FRAME_MBAFF(h);
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h->col_fieldoff= 0;
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if(h->picture_structure == PICT_FRAME){
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@ -135,7 +135,7 @@ void ff_h264_direct_ref_list_init(H264Context * const h){
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for(list=0; list<2; list++){
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fill_colmap(h, h->map_col_to_list0, list, sidx, ref1sidx, 0);
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if(FRAME_MBAFF)
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if (FRAME_MBAFF(h))
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for(field=0; field<2; field++)
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fill_colmap(h, h->map_col_to_list0_field[field], list, field, field, 1);
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}
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@ -496,7 +496,7 @@ single_col:
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const int *dist_scale_factor = h->dist_scale_factor;
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int ref_offset;
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if(FRAME_MBAFF && IS_INTERLACED(*mb_type)){
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if (FRAME_MBAFF(h) && IS_INTERLACED(*mb_type)) {
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map_col_to_list0[0] = h->map_col_to_list0_field[h->mb_y&1][0];
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map_col_to_list0[1] = h->map_col_to_list0_field[h->mb_y&1][1];
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dist_scale_factor =h->dist_scale_factor_field[h->mb_y&1];
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@ -417,7 +417,7 @@ static av_always_inline void h264_filter_mb_fast_internal(H264Context *h,
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}
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void ff_h264_filter_mb_fast( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint8_t *img_cb, uint8_t *img_cr, unsigned int linesize, unsigned int uvlinesize) {
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assert(!FRAME_MBAFF);
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assert(!FRAME_MBAFF(h));
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if(!h->h264dsp.h264_loop_filter_strength || h->pps.chroma_qp_diff) {
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ff_h264_filter_mb(h, mb_x, mb_y, img_y, img_cb, img_cr, linesize, uvlinesize);
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return;
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@ -482,7 +482,7 @@ static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, u
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if(mbm_type && !first_vertical_edge_done){
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if (FRAME_MBAFF && (dir == 1) && ((mb_y&1) == 0)
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if (FRAME_MBAFF(h) && (dir == 1) && ((mb_y&1) == 0)
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&& IS_INTERLACED(mbm_type&~mb_type)
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) {
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// This is a special case in the norm where the filtering must
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@ -538,14 +538,14 @@ static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, u
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if( IS_INTRA(mb_type|mbm_type)) {
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AV_WN64A(bS, 0x0003000300030003ULL);
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if ( (!IS_INTERLACED(mb_type|mbm_type))
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|| ((FRAME_MBAFF || (h->picture_structure != PICT_FRAME)) && (dir == 0))
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|| ((FRAME_MBAFF(h) || (h->picture_structure != PICT_FRAME)) && (dir == 0))
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)
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AV_WN64A(bS, 0x0004000400040004ULL);
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} else {
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int i;
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int mv_done;
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if( dir && FRAME_MBAFF && IS_INTERLACED(mb_type ^ mbm_type)) {
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if( dir && FRAME_MBAFF(h) && IS_INTERLACED(mb_type ^ mbm_type)) {
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AV_WN64A(bS, 0x0001000100010001ULL);
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mv_done = 1;
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}
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@ -711,7 +711,7 @@ void ff_h264_filter_mb( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint
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int a = h->slice_alpha_c0_offset - qp_bd_offset;
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int b = h->slice_beta_offset - qp_bd_offset;
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if (FRAME_MBAFF
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if (FRAME_MBAFF(h)
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// and current and left pair do not have the same interlaced type
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&& IS_INTERLACED(mb_type^h->left_type[LTOP])
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// and left mb is in available to us
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@ -73,7 +73,7 @@ static av_noinline void FUNC(hl_decode_mb)(H264Context *h)
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dest_cb -= h->uvlinesize * (block_h - 1);
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dest_cr -= h->uvlinesize * (block_h - 1);
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}
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if (FRAME_MBAFF) {
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if (FRAME_MBAFF(h)) {
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int list;
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for (list = 0; list < h->list_count; list++) {
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if (!USES_LIST(mb_type, list))
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@ -302,7 +302,7 @@ static av_noinline void FUNC(hl_decode_mb_444)(H264Context *h)
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if (mb_y & 1) // FIXME move out of this function?
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for (p = 0; p < 3; p++)
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dest[p] -= h->linesize * 15;
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if (FRAME_MBAFF) {
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if (FRAME_MBAFF(h)) {
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int list;
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for (list = 0; list < h->list_count; list++) {
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if (!USES_LIST(mb_type, list))
|
||||
|
@ -42,7 +42,7 @@ static av_always_inline int fetch_diagonal_mv(H264Context *h, const int16_t **C,
|
||||
|
||||
/* there is no consistent mapping of mvs to neighboring locations that will
|
||||
* make mbaff happy, so we can't move all this logic to fill_caches */
|
||||
if (FRAME_MBAFF) {
|
||||
if (FRAME_MBAFF(h)) {
|
||||
#define SET_DIAG_MV(MV_OP, REF_OP, XY, Y4) \
|
||||
const int xy = XY, y4 = Y4; \
|
||||
const int mb_type = mb_types[xy + (y4 >> 2) * h->mb_stride]; \
|
||||
@ -231,7 +231,7 @@ static av_always_inline void pred_8x16_motion(H264Context *const h,
|
||||
}
|
||||
|
||||
#define FIX_MV_MBAFF(type, refn, mvn, idx) \
|
||||
if (FRAME_MBAFF) { \
|
||||
if (FRAME_MBAFF(h)) { \
|
||||
if (MB_FIELD(h)) { \
|
||||
if (!IS_INTERLACED(type)) { \
|
||||
refn <<= 1; \
|
||||
@ -369,7 +369,7 @@ static void fill_decode_neighbors(H264Context *h, int mb_type)
|
||||
topright_xy = top_xy + 1;
|
||||
left_xy[LBOT] = left_xy[LTOP] = mb_xy - 1;
|
||||
h->left_block = left_block_options[0];
|
||||
if (FRAME_MBAFF) {
|
||||
if (FRAME_MBAFF(h)) {
|
||||
const int left_mb_field_flag = IS_INTERLACED(h->cur_pic.mb_type[mb_xy - 1]);
|
||||
const int curr_mb_field_flag = IS_INTERLACED(mb_type);
|
||||
if (h->mb_y & 1) {
|
||||
@ -678,7 +678,7 @@ static void fill_decode_caches(H264Context *h, int mb_type)
|
||||
}
|
||||
}
|
||||
|
||||
if ((mb_type & (MB_TYPE_SKIP | MB_TYPE_DIRECT2)) && !FRAME_MBAFF)
|
||||
if ((mb_type & (MB_TYPE_SKIP | MB_TYPE_DIRECT2)) && !FRAME_MBAFF(h))
|
||||
continue;
|
||||
|
||||
if (!(mb_type & (MB_TYPE_SKIP | MB_TYPE_DIRECT2))) {
|
||||
@ -760,7 +760,7 @@ static void fill_decode_caches(H264Context *h, int mb_type)
|
||||
MAP_F2F(scan8[0] - 1 + 2 * 8, left_type[LBOT]) \
|
||||
MAP_F2F(scan8[0] - 1 + 3 * 8, left_type[LBOT])
|
||||
|
||||
if (FRAME_MBAFF) {
|
||||
if (FRAME_MBAFF(h)) {
|
||||
if (MB_FIELD(h)) {
|
||||
|
||||
#define MAP_F2F(idx, mb_type) \
|
||||
|
Loading…
Reference in New Issue
Block a user