(frame)->channels == \
av_get_channel_layout_nb_channels((frame)->channel_layout))
-#if FF_API_FRAME_QP
-struct qp_properties {
- int stride;
- int type;
-};
-
-int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int qp_type)
-{
- struct qp_properties *p;
- AVFrameSideData *sd;
- AVBufferRef *ref;
-
-FF_DISABLE_DEPRECATION_WARNINGS
- av_buffer_unref(&f->qp_table_buf);
-
- f->qp_table_buf = buf;
- f->qscale_table = buf->data;
- f->qstride = stride;
- f->qscale_type = qp_type;
-FF_ENABLE_DEPRECATION_WARNINGS
-
- av_frame_remove_side_data(f, AV_FRAME_DATA_QP_TABLE_PROPERTIES);
- av_frame_remove_side_data(f, AV_FRAME_DATA_QP_TABLE_DATA);
-
- ref = av_buffer_ref(buf);
- if (!av_frame_new_side_data_from_buf(f, AV_FRAME_DATA_QP_TABLE_DATA, ref)) {
- av_buffer_unref(&ref);
- return AVERROR(ENOMEM);
- }
-
- sd = av_frame_new_side_data(f, AV_FRAME_DATA_QP_TABLE_PROPERTIES,
- sizeof(struct qp_properties));
- if (!sd)
- return AVERROR(ENOMEM);
-
- p = (struct qp_properties *)sd->data;
- p->stride = stride;
- p->type = qp_type;
-
- return 0;
-}
-
-int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type)
-{
- AVBufferRef *buf = NULL;
-
- *stride = 0;
- *type = 0;
-
-FF_DISABLE_DEPRECATION_WARNINGS
- if (f->qp_table_buf) {
- *stride = f->qstride;
- *type = f->qscale_type;
- buf = f->qp_table_buf;
-FF_ENABLE_DEPRECATION_WARNINGS
- } else {
- AVFrameSideData *sd;
- struct qp_properties *p;
- sd = av_frame_get_side_data(f, AV_FRAME_DATA_QP_TABLE_PROPERTIES);
- if (!sd)
- return NULL;
- p = (struct qp_properties *)sd->data;
- sd = av_frame_get_side_data(f, AV_FRAME_DATA_QP_TABLE_DATA);
- if (!sd)
- return NULL;
- *stride = p->stride;
- *type = p->type;
- buf = sd->buf;
- }
-
- return buf ? buf->data : NULL;
-}
-#endif
-
+#if FF_API_COLORSPACE_NAME
const char *av_get_colorspace_name(enum AVColorSpace val)
{
static const char * const name[] = {
return NULL;
return name[val];
}
-
+#endif
static void get_frame_defaults(AVFrame *frame)
{
if (frame->extended_data != frame->data)
av_dict_copy(&sd_dst->metadata, sd_src->metadata, 0);
}
-#if FF_API_FRAME_QP
-FF_DISABLE_DEPRECATION_WARNINGS
- dst->qscale_table = NULL;
- dst->qstride = 0;
- dst->qscale_type = 0;
- av_buffer_replace(&dst->qp_table_buf, src->qp_table_buf);
- if (dst->qp_table_buf) {
- dst->qscale_table = dst->qp_table_buf->data;
- dst->qstride = src->qstride;
- dst->qscale_type = src->qscale_type;
- }
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
-
ret = av_buffer_replace(&dst->opaque_ref, src->opaque_ref);
ret |= av_buffer_replace(&dst->private_ref, src->private_ref);
return ret;
if (ret < 0)
goto fail;
- return ret;
+ return 0;
}
/* ref the buffers */
av_buffer_unref(&frame->extended_buf[i]);
av_freep(&frame->extended_buf);
av_dict_free(&frame->metadata);
-#if FF_API_FRAME_QP
-FF_DISABLE_DEPRECATION_WARNINGS
- av_buffer_unref(&frame->qp_table_buf);
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
av_buffer_unref(&frame->hw_frames_ctx);
AVFrameSideData *av_frame_new_side_data(AVFrame *frame,
enum AVFrameSideDataType type,
- int size)
+ buffer_size_t size)
{
AVFrameSideData *ret;
AVBufferRef *buf = av_buffer_alloc(size);
case AV_FRAME_DATA_S12M_TIMECODE: return "SMPTE 12-1 timecode";
case AV_FRAME_DATA_SPHERICAL: return "Spherical Mapping";
case AV_FRAME_DATA_ICC_PROFILE: return "ICC profile";
-#if FF_API_FRAME_QP
- case AV_FRAME_DATA_QP_TABLE_PROPERTIES: return "QP table properties";
- case AV_FRAME_DATA_QP_TABLE_DATA: return "QP table data";
-#endif
case AV_FRAME_DATA_DYNAMIC_HDR_PLUS: return "HDR Dynamic Metadata SMPTE2094-40 (HDR10+)";
case AV_FRAME_DATA_REGIONS_OF_INTEREST: return "Regions Of Interest";
case AV_FRAME_DATA_VIDEO_ENC_PARAMS: return "Video encoding parameters";
case AV_FRAME_DATA_SEI_UNREGISTERED: return "H.26[45] User Data Unregistered SEI message";
+ case AV_FRAME_DATA_FILM_GRAIN_PARAMS: return "Film grain parameters";
+ case AV_FRAME_DATA_DETECTION_BBOXES: return "Bounding boxes for object detection and classification";
}
return NULL;
}