mirror of https://git.ffmpeg.org/ffmpeg.git
h263: Convert function to macro
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@ -367,16 +367,3 @@ int16_t *ff_h263_pred_motion(MpegEncContext * s, int block, int dir,
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}
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return *mot_val;
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}
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/**
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* Get the GOB height based on picture height.
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*/
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int ff_h263_get_gob_height(MpegEncContext *s){
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if (s->height <= 400)
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return 1;
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else if (s->height <= 800)
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return 2;
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else
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return 4;
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}
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@ -40,6 +40,8 @@
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#define CBPY_VLC_BITS 6
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#define TEX_VLC_BITS 9
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#define H263_GOB_HEIGHT(h) ((h) <= 400 ? 1 : (h) <= 800 ? 2 : 4)
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extern const AVRational ff_h263_pixel_aspect[16];
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extern const uint8_t ff_h263_cbpy_tab[16][2];
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@ -122,7 +124,6 @@ int av_const h263_get_picture_format(int width, int height);
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void ff_clean_h263_qscales(MpegEncContext *s);
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int ff_h263_resync(MpegEncContext *s);
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const uint8_t *ff_h263_find_resync_marker(const uint8_t *p, const uint8_t *end);
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int ff_h263_get_gob_height(MpegEncContext *s);
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void ff_h263_encode_motion(MpegEncContext * s, int val, int f_code);
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@ -524,7 +524,7 @@ int ff_h263_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
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if (s->codec_id == AV_CODEC_ID_H263 ||
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s->codec_id == AV_CODEC_ID_H263P ||
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s->codec_id == AV_CODEC_ID_H263I)
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s->gob_index = ff_h263_get_gob_height(s);
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s->gob_index = H263_GOB_HEIGHT(s->height);
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// for skipping the frame
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s->current_picture.f->pict_type = s->pict_type;
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@ -2577,7 +2577,7 @@ static int encode_thread(AVCodecContext *c, void *arg){
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case AV_CODEC_ID_H263P:
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case AV_CODEC_ID_FLV1:
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if (CONFIG_H263_ENCODER)
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s->gob_index = ff_h263_get_gob_height(s);
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s->gob_index = H263_GOB_HEIGHT(s->height);
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break;
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case AV_CODEC_ID_MPEG4:
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if(CONFIG_MPEG4_ENCODER && s->partitioned_frame)
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@ -90,7 +90,7 @@ static int vaapi_mpeg4_start_frame(AVCodecContext *avctx, av_unused const uint8_
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pic_param->vop_fcode_forward = s->f_code;
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pic_param->vop_fcode_backward = s->b_code;
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pic_param->vop_time_increment_resolution = avctx->framerate.num;
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pic_param->num_macroblocks_in_gob = s->mb_width * ff_h263_get_gob_height(s);
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pic_param->num_macroblocks_in_gob = s->mb_width * H263_GOB_HEIGHT(s->height);
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pic_param->num_gobs_in_vop = (s->mb_width * s->mb_height) / pic_param->num_macroblocks_in_gob;
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pic_param->TRB = s->pb_time;
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pic_param->TRD = s->pp_time;
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