if (ret < 0)
goto fail;
- h->linesize = pic->f.linesize[0];
- h->uvlinesize = pic->f.linesize[1];
pic->crop = h->sps.crop;
pic->crop_top = h->sps.crop_top;
pic->crop_left= h->sps.crop_left;
pic->hwaccel_picture_private = pic->hwaccel_priv_buf->data;
}
}
- if (!h->avctx->hwaccel && CONFIG_GRAY && h->flags & CODEC_FLAG_GRAY && pic->f.data[2]) {
+ if (CONFIG_GRAY && !h->avctx->hwaccel && h->flags & CODEC_FLAG_GRAY && pic->f.data[2]) {
int h_chroma_shift, v_chroma_shift;
av_pix_fmt_get_chroma_sub_sample(pic->f.format,
&h_chroma_shift, &v_chroma_shift);
h->sps.chroma_format_idc != h1->sps.chroma_format_idc ||
h->sps.colorspace != h1->sps.colorspace)) {
- /* set bits_per_raw_sample to the previous value. the check for changed
- * bit depth in h264_set_parameter_from_sps() uses it and sets it to
- * the current value */
- h->avctx->bits_per_raw_sample = h->sps.bit_depth_luma;
-
h->width = h1->width;
h->height = h1->height;
h->mb_height = h1->mb_height;
h->cur_chroma_format_idc = h1->cur_chroma_format_idc;
#endif
}
- /* update linesize on resize for h264. The h264 decoder doesn't
- * necessarily call ff_mpv_frame_start in the new thread */
- h->linesize = h1->linesize;
- h->uvlinesize = h1->uvlinesize;
/* copy block_offset since frame_start may not be called */
memcpy(h->block_offset, h1->block_offset, sizeof(h->block_offset));
return ret;
}
+ h->enable_er = h1->enable_er;
h->workaround_bugs = h1->workaround_bugs;
h->low_delay = h1->low_delay;
h->droppable = h1->droppable;
if ((ret = ff_h264_ref_picture(h, &h->cur_pic, h->cur_pic_ptr)) < 0)
return ret;
- if (CONFIG_ERROR_RESILIENCE) {
+ for (i = 0; i < h->nb_slice_ctx; i++) {
+ h->slice_ctx[i].linesize = h->cur_pic_ptr->f.linesize[0];
+ h->slice_ctx[i].uvlinesize = h->cur_pic_ptr->f.linesize[1];
+ }
+
+ if (CONFIG_ERROR_RESILIENCE && h->enable_er) {
ff_er_frame_start(&h->slice_ctx[0].er);
ff_h264_set_erpic(&h->slice_ctx[0].er.last_pic, NULL);
ff_h264_set_erpic(&h->slice_ctx[0].er.next_pic, NULL);
}
- assert(h->linesize && h->uvlinesize);
-
for (i = 0; i < 16; i++) {
- h->block_offset[i] = (4 * ((scan8[i] - scan8[0]) & 7) << pixel_shift) + 4 * h->linesize * ((scan8[i] - scan8[0]) >> 3);
- h->block_offset[48 + i] = (4 * ((scan8[i] - scan8[0]) & 7) << pixel_shift) + 8 * h->linesize * ((scan8[i] - scan8[0]) >> 3);
+ h->block_offset[i] = (4 * ((scan8[i] - scan8[0]) & 7) << pixel_shift) + 4 * pic->f.linesize[0] * ((scan8[i] - scan8[0]) >> 3);
+ h->block_offset[48 + i] = (4 * ((scan8[i] - scan8[0]) & 7) << pixel_shift) + 8 * pic->f.linesize[0] * ((scan8[i] - scan8[0]) >> 3);
}
for (i = 0; i < 16; i++) {
h->block_offset[16 + i] =
- h->block_offset[32 + i] = (4 * ((scan8[i] - scan8[0]) & 7) << pixel_shift) + 4 * h->uvlinesize * ((scan8[i] - scan8[0]) >> 3);
+ h->block_offset[32 + i] = (4 * ((scan8[i] - scan8[0]) & 7) << pixel_shift) + 4 * pic->f.linesize[1] * ((scan8[i] - scan8[0]) >> 3);
h->block_offset[48 + 16 + i] =
- h->block_offset[48 + 32 + i] = (4 * ((scan8[i] - scan8[0]) & 7) << pixel_shift) + 8 * h->uvlinesize * ((scan8[i] - scan8[0]) >> 3);
+ h->block_offset[48 + 32 + i] = (4 * ((scan8[i] - scan8[0]) & 7) << pixel_shift) + 8 * pic->f.linesize[1] * ((scan8[i] - scan8[0]) >> 3);
}
/* We mark the current picture as non-reference after allocating it, so
int poc0 = sl->ref_list[0][ref0].poc;
for (ref1 = ref_start; ref1 < ref_count1; ref1++) {
int w = 32;
- if (!sl->ref_list[0][ref0].long_ref && !sl->ref_list[1][ref1].long_ref) {
+ if (!sl->ref_list[0][ref0].parent->long_ref && !sl->ref_list[1][ref1].parent->long_ref) {
int poc1 = sl->ref_list[1][ref1].poc;
int td = av_clip_int8(poc1 - poc0);
if (td) {
first_mb_in_slice = get_ue_golomb_long(&sl->gb);
if (first_mb_in_slice == 0) { // FIXME better field boundary detection
- if (h->current_slice && h->cur_pic_ptr && FIELD_PICTURE(h)) {
- ff_h264_field_end(h, sl, 1);
+ if (h->current_slice) {
+ if (h->cur_pic_ptr && FIELD_PICTURE(h) && h->first_field) {
+ ff_h264_field_end(h, sl, 1);
+ h->current_slice = 0;
+ } else if (h->cur_pic_ptr && !FIELD_PICTURE(h) && !h->first_field && h->nal_unit_type == NAL_IDR_SLICE) {
+ av_log(h, AV_LOG_WARNING, "Broken frame packetizing\n");
+ ff_h264_field_end(h, sl, 1);
+ h->current_slice = 0;
+ ff_thread_report_progress(&h->cur_pic_ptr->tf, INT_MAX, 0);
+ ff_thread_report_progress(&h->cur_pic_ptr->tf, INT_MAX, 1);
+ h->cur_pic_ptr = NULL;
+ } else
+ return AVERROR_INVALIDDATA;
}
- h->current_slice = 0;
if (!h->first_field) {
if (h->cur_pic_ptr && !h->droppable) {
ff_thread_report_progress(&h->cur_pic_ptr->tf, INT_MAX,
if (h->mb_width != h->sps.mb_width ||
h->mb_height != h->sps.mb_height * (2 - h->sps.frame_mbs_only_flag) ||
- h->avctx->bits_per_raw_sample != h->sps.bit_depth_luma ||
+ h->cur_bit_depth_luma != h->sps.bit_depth_luma ||
h->cur_chroma_format_idc != h->sps.chroma_format_idc
)
needs_reinit = 1;
must_reinit = (h->context_initialized &&
( 16*h->sps.mb_width != h->avctx->coded_width
|| 16*h->sps.mb_height * (2 - h->sps.frame_mbs_only_flag) != h->avctx->coded_height
- || h->avctx->bits_per_raw_sample != h->sps.bit_depth_luma
+ || h->cur_bit_depth_luma != h->sps.bit_depth_luma
|| h->cur_chroma_format_idc != h->sps.chroma_format_idc
|| h->mb_width != h->sps.mb_width
|| h->mb_height != h->sps.mb_height * (2 - h->sps.frame_mbs_only_flag)
));
- if (non_j_pixfmt(h->avctx->pix_fmt) != non_j_pixfmt(get_pixel_format(h, 0)))
+ if (h->avctx->pix_fmt == AV_PIX_FMT_NONE
+ || (non_j_pixfmt(h->avctx->pix_fmt) != non_j_pixfmt(get_pixel_format(h, 0))))
must_reinit = 1;
if (first_slice && av_cmp_q(h->sps.sar, h->avctx->sample_aspect_ratio))
for (i = 0; i < 16; i++) {
id_list[i] = 60;
if (j < sl->list_count && i < sl->ref_count[j] &&
- sl->ref_list[j][i].f.buf[0]) {
+ sl->ref_list[j][i].parent->f.buf[0]) {
int k;
- AVBuffer *buf = sl->ref_list[j][i].f.buf[0]->buffer;
+ AVBuffer *buf = sl->ref_list[j][i].parent->f.buf[0]->buffer;
for (k = 0; k < h->short_ref_count; k++)
if (h->short_ref[k]->f.buf[0]->buffer == buf) {
id_list[i] = k;
sl->mb_x = mb_x;
sl->mb_y = mb_y;
dest_y = h->cur_pic.f.data[0] +
- ((mb_x << pixel_shift) + mb_y * h->linesize) * 16;
+ ((mb_x << pixel_shift) + mb_y * sl->linesize) * 16;
dest_cb = h->cur_pic.f.data[1] +
(mb_x << pixel_shift) * (8 << CHROMA444(h)) +
- mb_y * h->uvlinesize * block_h;
+ mb_y * sl->uvlinesize * block_h;
dest_cr = h->cur_pic.f.data[2] +
(mb_x << pixel_shift) * (8 << CHROMA444(h)) +
- mb_y * h->uvlinesize * block_h;
+ mb_y * sl->uvlinesize * block_h;
// FIXME simplify above
if (MB_FIELD(sl)) {
- linesize = sl->mb_linesize = h->linesize * 2;
- uvlinesize = sl->mb_uvlinesize = h->uvlinesize * 2;
+ linesize = sl->mb_linesize = sl->linesize * 2;
+ uvlinesize = sl->mb_uvlinesize = sl->uvlinesize * 2;
if (mb_y & 1) { // FIXME move out of this function?
- dest_y -= h->linesize * 15;
- dest_cb -= h->uvlinesize * (block_h - 1);
- dest_cr -= h->uvlinesize * (block_h - 1);
+ dest_y -= sl->linesize * 15;
+ dest_cb -= sl->uvlinesize * (block_h - 1);
+ dest_cr -= sl->uvlinesize * (block_h - 1);
}
} else {
- linesize = sl->mb_linesize = h->linesize;
- uvlinesize = sl->mb_uvlinesize = h->uvlinesize;
+ linesize = sl->mb_linesize = sl->linesize;
+ uvlinesize = sl->mb_uvlinesize = sl->uvlinesize;
}
backup_mb_border(h, sl, dest_y, dest_cb, dest_cr, linesize,
uvlinesize, 0);
int startx, int starty,
int endx, int endy, int status)
{
+ if (!sl->h264->enable_er)
+ return;
+
if (CONFIG_ERROR_RESILIENCE) {
ERContext *er = &sl->er;
int lf_x_start = sl->mb_x;
int ret;
- ret = alloc_scratch_buffers(sl, h->linesize);
+ sl->linesize = h->cur_pic_ptr->f.linesize[0];
+ sl->uvlinesize = h->cur_pic_ptr->f.linesize[1];
+
+ ret = alloc_scratch_buffers(sl, sl->linesize);
if (ret < 0)
return ret;
sl->mb_skip_run = -1;
- av_assert0(h->block_offset[15] == (4 * ((scan8[15] - scan8[0]) & 7) << h->pixel_shift) + 4 * h->linesize * ((scan8[15] - scan8[0]) >> 3));
+ av_assert0(h->block_offset[15] == (4 * ((scan8[15] - scan8[0]) & 7) << h->pixel_shift) + 4 * sl->linesize * ((scan8[15] - scan8[0]) >> 3));
sl->is_complex = FRAME_MBAFF(h) || h->picture_structure != PICT_FRAME ||
avctx->codec_id != AV_CODEC_ID_H264 ||
projects / ffmpeg / blobdiff