diff options
Diffstat (limited to 'libavcodec/msmpeg4.c')
| -rw-r--r-- | libavcodec/msmpeg4.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/libavcodec/msmpeg4.c b/libavcodec/msmpeg4.c index c4ef22e74c..b18e7deacd 100644 --- a/libavcodec/msmpeg4.c +++ b/libavcodec/msmpeg4.c @@ -5,20 +5,20 @@ * * msmpeg4v1 & v2 stuff by Michael Niedermayer <michaelni@gmx.at> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -1138,7 +1138,7 @@ int ff_msmpeg4_decode_block(MpegEncContext * s, DCTELEM * block, i-= 192; if(i&(~63)){ const int left= get_bits_left(&s->gb); - if(((i+192 == 64 && level/qmul==-1) || !(s->err_recognition&AV_EF_BITSTREAM)) && left>=0){ + if(((i+192 == 64 && level/qmul==-1) || !(s->err_recognition&(AV_EF_BITSTREAM|AV_EF_COMPLIANT))) && left>=0){ av_log(s->avctx, AV_LOG_ERROR, "ignoring overflow at %d %d\n", s->mb_x, s->mb_y); break; }else{ @@ -1216,6 +1216,7 @@ AVCodec ff_msmpeg4v1_decoder = { .close = ff_h263_decode_end, .decode = ff_h263_decode_frame, .capabilities = CODEC_CAP_DRAW_HORIZ_BAND | CODEC_CAP_DR1, + .max_lowres = 3, .long_name = NULL_IF_CONFIG_SMALL("MPEG-4 part 2 Microsoft variant version 1"), .pix_fmts = ff_pixfmt_list_420, }; @@ -1229,6 +1230,7 @@ AVCodec ff_msmpeg4v2_decoder = { .close = ff_h263_decode_end, .decode = ff_h263_decode_frame, .capabilities = CODEC_CAP_DRAW_HORIZ_BAND | CODEC_CAP_DR1, + .max_lowres = 3, .long_name = NULL_IF_CONFIG_SMALL("MPEG-4 part 2 Microsoft variant version 2"), .pix_fmts = ff_pixfmt_list_420, }; @@ -1242,6 +1244,7 @@ AVCodec ff_msmpeg4v3_decoder = { .close = ff_h263_decode_end, .decode = ff_h263_decode_frame, .capabilities = CODEC_CAP_DRAW_HORIZ_BAND | CODEC_CAP_DR1, + .max_lowres = 3, .long_name = NULL_IF_CONFIG_SMALL("MPEG-4 part 2 Microsoft variant version 3"), .pix_fmts = ff_pixfmt_list_420, }; @@ -1255,6 +1258,7 @@ AVCodec ff_wmv1_decoder = { .close = ff_h263_decode_end, .decode = ff_h263_decode_frame, .capabilities = CODEC_CAP_DRAW_HORIZ_BAND | CODEC_CAP_DR1, + .max_lowres = 3, .long_name = NULL_IF_CONFIG_SMALL("Windows Media Video 7"), .pix_fmts = ff_pixfmt_list_420, }; |