Fix libtheora linking issue with modern theora versions. Adapted from: http://git.buildroot.net/buildroot/commit/?id=46b71cb0be27c0e6b7c93afb49fc80779bf310e3 --- a/libmpcodecs/vd_theora.c +++ b/libmpcodecs/vd_theora.c @@ -39,22 +39,23 @@ LIBVD_EXTERN(theora) -#include +#include #define THEORA_NUM_HEADER_PACKETS 3 typedef struct theora_struct_st { - theora_state st; - theora_comment cc; - theora_info inf; + th_setup_info *tsi; + th_dec_ctx *tctx; + th_comment tc; + th_info ti; } theora_struct_t; /** Convert Theora pixelformat to the corresponding IMGFMT_ */ -static uint32_t theora_pixelformat2imgfmt(theora_pixelformat fmt){ +static uint32_t theora_pixelformat2imgfmt(th_pixel_fmt fmt){ switch(fmt) { - case OC_PF_420: return IMGFMT_YV12; - case OC_PF_422: return IMGFMT_422P; - case OC_PF_444: return IMGFMT_444P; + case TH_PF_420: return IMGFMT_YV12; + case TH_PF_422: return IMGFMT_422P; + case TH_PF_444: return IMGFMT_444P; } return 0; } @@ -64,7 +65,7 @@ theora_struct_t *context = sh->context; switch(cmd) { case VDCTRL_QUERY_FORMAT: - if (*(int*)arg == theora_pixelformat2imgfmt(context->inf.pixelformat)) + if (*(int*)arg == theora_pixelformat2imgfmt(context->ti.pixel_fmt)) return CONTROL_TRUE; return CONTROL_FALSE; } @@ -88,8 +89,9 @@ if (!context) goto err_out; - theora_info_init(&context->inf); - theora_comment_init(&context->cc); + th_info_init(&context->ti); + th_comment_init(&context->tc); + context->tsi = NULL; /* Read all header packets, pass them to theora_decode_header. */ for (i = 0; i < THEORA_NUM_HEADER_PACKETS; i++) @@ -109,7 +111,7 @@ op.b_o_s = 1; } - if ( (errorCode = theora_decode_header (&context->inf, &context->cc, &op)) ) + if ( (errorCode = th_decode_headerin (&context->ti, &context->tc, &context->tsi, &op)) < 0) { mp_msg(MSGT_DECVIDEO, MSGL_ERR, "Broken Theora header; errorCode=%i!\n", errorCode); goto err_out; @@ -117,23 +119,25 @@ } /* now init codec */ - errorCode = theora_decode_init (&context->st, &context->inf); - if (errorCode) + context->tctx = th_decode_alloc (&context->ti, context->tsi); + if (!context->tctx) { - mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Theora decode init failed: %i \n", errorCode); + mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Theora decode init failed\n"); goto err_out; } + /* free memory used for decoder setup information */ + th_setup_free(context->tsi); - if(sh->aspect==0.0 && context->inf.aspect_denominator!=0) + if(sh->aspect==0.0 && context->ti.aspect_denominator!=0) { - sh->aspect = ((double)context->inf.aspect_numerator * context->inf.width)/ - ((double)context->inf.aspect_denominator * context->inf.height); + sh->aspect = ((double)context->ti.aspect_numerator * context->ti.frame_width)/ + ((double)context->ti.aspect_denominator * context->ti.frame_height); } mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: Theora video init ok!\n"); - mp_msg(MSGT_DECVIDEO,MSGL_INFO,"Frame: %dx%d, Picture %dx%d, Offset [%d,%d]\n", context->inf.width, context->inf.height, context->inf.frame_width, context->inf.frame_height, context->inf.offset_x, context->inf.offset_y); + mp_msg(MSGT_DECVIDEO,MSGL_INFO,"Frame: %dx%d, Picture %dx%d, Offset [%d,%d]\n", context->ti.frame_width, context->ti.frame_height, context->ti.pic_width, context->ti.pic_height, context->ti.pic_x, context->ti.pic_y); - return mpcodecs_config_vo (sh,context->inf.width,context->inf.height,theora_pixelformat2imgfmt(context->inf.pixelformat)); + return mpcodecs_config_vo (sh,context->ti.frame_width,context->ti.frame_height,theora_pixelformat2imgfmt(context->ti.pixel_fmt)); err_out: free(context); @@ -150,9 +154,9 @@ if (context) { - theora_info_clear(&context->inf); - theora_comment_clear(&context->cc); - theora_clear (&context->st); + th_info_clear(&context->ti); + th_comment_clear(&context->tc); + th_decode_free (context->tctx); free (context); } } @@ -165,7 +169,7 @@ theora_struct_t *context = sh->context; int errorCode = 0; ogg_packet op; - yuv_buffer yuv; + th_ycbcr_buffer ycbcrbuf; mp_image_t* mpi; // no delayed frames @@ -177,31 +181,31 @@ op.packet = data; op.granulepos = -1; - errorCode = theora_decode_packetin (&context->st, &op); - if (errorCode) + errorCode = th_decode_packetin (context->tctx, &op, NULL); + if (errorCode < 0) { mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Theora decode packetin failed: %i \n", errorCode); return NULL; } - errorCode = theora_decode_YUVout (&context->st, &yuv); - if (errorCode) + errorCode = th_decode_ycbcr_out (context->tctx, ycbcrbuf); + if (errorCode < 0) { mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Theora decode YUVout failed: %i \n", errorCode); return NULL; } - mpi = mpcodecs_get_image(sh, MP_IMGTYPE_EXPORT, 0, yuv.y_width, yuv.y_height); + mpi = mpcodecs_get_image(sh, MP_IMGTYPE_EXPORT, 0, ycbcrbuf[0].width, ycbcrbuf[0].height); if(!mpi) return NULL; - mpi->planes[0]=yuv.y; - mpi->stride[0]=yuv.y_stride; - mpi->planes[1]=yuv.u; - mpi->stride[1]=yuv.uv_stride; - mpi->planes[2]=yuv.v; - mpi->stride[2]=yuv.uv_stride; + mpi->planes[0]=ycbcrbuf[0].data; + mpi->stride[0]=ycbcrbuf[0].stride; + mpi->planes[1]=ycbcrbuf[1].data; + mpi->stride[1]=ycbcrbuf[1].stride; + mpi->planes[2]=ycbcrbuf[2].data; + mpi->stride[2]=ycbcrbuf[2].stride; return mpi; } --- a/libmpdemux/demux_ogg.c +++ b/libmpdemux/demux_ogg.c @@ -49,21 +49,21 @@ #endif #ifdef CONFIG_OGGTHEORA -#include -int _ilog (unsigned int); /* defined in many places in theora/lib/ */ +#include #endif #define BLOCK_SIZE 4096 /* Theora decoder context : we won't be able to interpret granule positions - * without using theora_granule_time with the theora_state of the stream. + * without using th_granule_time with the th_dec_ctx of the stream. * This is duplicated in `vd_theora.c'; put this in a common header? */ #ifdef CONFIG_OGGTHEORA typedef struct theora_struct_st { - theora_state st; - theora_comment cc; - theora_info inf; + th_setup_info *tsi; + th_dec_ctx *tctx; + th_comment tc; + th_info ti; } theora_struct_t; #endif @@ -116,7 +116,7 @@ float samplerate; /// granulpos 2 time int64_t lastpos; int32_t lastsize; - int keyframe_frequency_force; + int keyframe_granule_shift; // Logical stream state ogg_stream_state stream; @@ -299,11 +299,10 @@ have theora_state st, until all header packets were passed to the decoder. */ if (!pack->bytes || !(*data&0x80)) { - int keyframe_granule_shift = _ilog(os->keyframe_frequency_force - 1); - int64_t iframemask = (1 << keyframe_granule_shift) - 1; + int64_t iframemask = (1 << os->keyframe_granule_shift) - 1; if (pack->granulepos >= 0) { - os->lastpos = pack->granulepos >> keyframe_granule_shift; + os->lastpos = pack->granulepos >> os->keyframe_granule_shift; os->lastpos += pack->granulepos & iframemask; *flags = (pack->granulepos & iframemask) == 0; } else { @@ -892,14 +891,15 @@ #ifdef CONFIG_OGGTHEORA } else if (pack.bytes >= 7 && !strncmp (&pack.packet[1], "theora", 6)) { int errorCode = 0; - theora_info inf; - theora_comment cc; + th_info ti; + th_comment tc; + th_setup_info *tsi = NULL; - theora_info_init (&inf); - theora_comment_init (&cc); + th_info_init (&ti); + th_comment_init (&tc); - errorCode = theora_decode_header (&inf, &cc, &pack); - if (errorCode) { + errorCode = th_decode_headerin(&ti, &tc, &tsi, &pack); + if (errorCode < 0) { mp_msg(MSGT_DEMUX, MSGL_ERR, "Theora header parsing failed: %i \n", errorCode); } else { @@ -908,30 +908,32 @@ sh_v->bih = calloc(1, sizeof(*sh_v->bih)); sh_v->bih->biSize = sizeof(*sh_v->bih); sh_v->bih->biCompression = sh_v->format = FOURCC_THEORA; - sh_v->fps = ((double)inf.fps_numerator) / (double)inf.fps_denominator; - sh_v->frametime = ((double)inf.fps_denominator) / (double)inf.fps_numerator; - sh_v->disp_w = sh_v->bih->biWidth = inf.frame_width; - sh_v->disp_h = sh_v->bih->biHeight = inf.frame_height; + sh_v->fps = ((double)ti.fps_numerator) / (double)ti.fps_denominator; + sh_v->frametime = ((double)ti.fps_denominator) / (double)ti.fps_numerator; + sh_v->i_bps = ti.target_bitrate / 8; + sh_v->disp_w = sh_v->bih->biWidth = ti.frame_width; + sh_v->disp_h = sh_v->bih->biHeight = ti.frame_height; sh_v->bih->biBitCount = 24; sh_v->bih->biPlanes = 3; sh_v->bih->biSizeImage = ((sh_v->bih->biBitCount / 8) * sh_v->bih->biWidth * sh_v->bih->biHeight); ogg_d->subs[ogg_d->num_sub].samplerate = sh_v->fps; ogg_d->subs[ogg_d->num_sub].theora = 1; - ogg_d->subs[ogg_d->num_sub].keyframe_frequency_force = inf.keyframe_frequency_force; + ogg_d->subs[ogg_d->num_sub].keyframe_granule_shift = ti.keyframe_granule_shift; ogg_d->subs[ogg_d->num_sub].id = n_video; n_video++; mp_msg(MSGT_DEMUX, MSGL_INFO, "[Ogg] stream %d: video (Theora v%d.%d.%d), -vid %d\n", ogg_d->num_sub, - (int)inf.version_major, - (int)inf.version_minor, - (int)inf.version_subminor, + (int)ti.version_major, + (int)ti.version_minor, + (int)ti.version_subminor, n_video - 1); if (mp_msg_test(MSGT_HEADER, MSGL_V)) print_video_header(sh_v->bih, MSGL_V); } - theora_comment_clear(&cc); - theora_info_clear(&inf); + th_comment_clear(&tc); + th_info_clear(&ti); + th_setup_free(tsi); #endif /* CONFIG_OGGTHEORA */ } else if (pack.bytes >= 4 && !strncmp (&pack.packet[0], "fLaC", 4)) { sh_a = new_sh_audio_aid(demuxer, ogg_d->num_sub, n_audio, NULL);