diff options
Diffstat (limited to 'libavcodec/libopenjpegenc.c')
| -rw-r--r-- | libavcodec/libopenjpegenc.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libavcodec/libopenjpegenc.c b/libavcodec/libopenjpegenc.c index 0e4a257f11..a425731281 100644 --- a/libavcodec/libopenjpegenc.c +++ b/libavcodec/libopenjpegenc.c @@ -69,6 +69,7 @@ static void info_callback(const char *msg, void *data) static opj_image_t *mj2_create_image(AVCodecContext *avctx, opj_cparameters_t *parameters) { + const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt); opj_image_cmptparm_t *cmptparm; opj_image_t *img; int i; @@ -79,10 +80,10 @@ static opj_image_t *mj2_create_image(AVCodecContext *avctx, opj_cparameters_t *p sub_dx[0] = sub_dx[3] = 1; sub_dy[0] = sub_dy[3] = 1; - sub_dx[1] = sub_dx[2] = 1<<av_pix_fmt_descriptors[avctx->pix_fmt].log2_chroma_w; - sub_dy[1] = sub_dy[2] = 1<<av_pix_fmt_descriptors[avctx->pix_fmt].log2_chroma_h; + sub_dx[1] = sub_dx[2] = 1 << desc->log2_chroma_w; + sub_dy[1] = sub_dy[2] = 1 << desc->log2_chroma_h; - numcomps = av_pix_fmt_descriptors[avctx->pix_fmt].nb_components; + numcomps = desc->nb_components; switch (avctx->pix_fmt) { case AV_PIX_FMT_GRAY8: @@ -135,8 +136,8 @@ static opj_image_t *mj2_create_image(AVCodecContext *avctx, opj_cparameters_t *p return NULL; } for (i = 0; i < numcomps; i++) { - cmptparm[i].prec = av_pix_fmt_descriptors[avctx->pix_fmt].comp[i].depth_minus1 + 1; - cmptparm[i].bpp = av_pix_fmt_descriptors[avctx->pix_fmt].comp[i].depth_minus1 + 1; + cmptparm[i].prec = desc->comp[i].depth_minus1 + 1; + cmptparm[i].bpp = desc->comp[i].depth_minus1 + 1; cmptparm[i].sgnd = 0; cmptparm[i].dx = sub_dx[i]; cmptparm[i].dy = sub_dy[i]; |