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Use VA_INVALID_ID instead of hard coded values.

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Originally committed as revision 20948 to svn://svn.ffmpeg.org/ffmpeg/trunk
release/0.6
Gwenole Beauchesne 15 years ago
parent c373f61ddb
commit e6d3534f9c
3 changed files with 7 additions and 7 deletions
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  1. 4
      libavcodec/vaapi_mpeg2.c
  2. 4
      libavcodec/vaapi_mpeg4.c
  3. 6
      libavcodec/vaapi_vc1.c

4
libavcodec/vaapi_mpeg2.c
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@ -54,8 +54,8 @@ static int vaapi_mpeg2_start_frame(AVCodecContext *avctx, av_unused const uint8_
return -1;
pic_param->horizontal_size = s->width;
pic_param->vertical_size = s->height;
pic_param->forward_reference_picture = 0xffffffff;
pic_param->backward_reference_picture = 0xffffffff;
pic_param->forward_reference_picture = VA_INVALID_ID;
pic_param->backward_reference_picture = VA_INVALID_ID;
pic_param->picture_coding_type = s->pict_type;
pic_param->f_code = mpeg2_get_f_code(s);
pic_param->picture_coding_extension.value = 0; /* reset all bits */

4
libavcodec/vaapi_mpeg4.c
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@ -56,8 +56,8 @@ static int vaapi_mpeg4_start_frame(AVCodecContext *avctx, av_unused const uint8_
return -1;
pic_param->vop_width = s->width;
pic_param->vop_height = s->height;
pic_param->forward_reference_picture = 0xffffffff;
pic_param->backward_reference_picture = 0xffffffff;
pic_param->forward_reference_picture = VA_INVALID_ID;
pic_param->backward_reference_picture = VA_INVALID_ID;
pic_param->vol_fields.value = 0; /* reset all bits */
pic_param->vol_fields.bits.short_video_header = avctx->codec->id == CODEC_ID_H263;
pic_param->vol_fields.bits.chroma_format = CHROMA_420;

6
libavcodec/vaapi_vc1.c
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@ -145,9 +145,9 @@ static int vaapi_vc1_start_frame(AVCodecContext *avctx, av_unused const uint8_t
pic_param = ff_vaapi_alloc_pic_param(vactx, sizeof(VAPictureParameterBufferVC1));
if (!pic_param)
return -1;
pic_param->forward_reference_picture = 0xffffffff;
pic_param->backward_reference_picture = 0xffffffff;
pic_param->inloop_decoded_picture = 0xffffffff;
pic_param->forward_reference_picture = VA_INVALID_ID;
pic_param->backward_reference_picture = VA_INVALID_ID;
pic_param->inloop_decoded_picture = VA_INVALID_ID;
pic_param->sequence_fields.value = 0; /* reset all bits */
pic_param->sequence_fields.bits.pulldown = v->broadcast;
pic_param->sequence_fields.bits.interlace = v->interlace;

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