Merge commit 'ee8704916de79158da8a48a9ea5be819e83d23ba'
* commit 'ee8704916de79158da8a48a9ea5be819e83d23ba': mpegvideo: reindent Conflicts: libavcodec/mpegvideo.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
commit
df4517106a
|
|
@ -1531,26 +1531,26 @@ int ff_MPV_frame_start(MpegEncContext *s, AVCodecContext *avctx)
|
|||
}
|
||||
|
||||
/* mark & release old frames */
|
||||
if (s->pict_type != AV_PICTURE_TYPE_B && s->last_picture_ptr &&
|
||||
s->last_picture_ptr != s->next_picture_ptr &&
|
||||
s->last_picture_ptr->f.data[0]) {
|
||||
ff_mpeg_unref_picture(s, s->last_picture_ptr);
|
||||
}
|
||||
if (s->pict_type != AV_PICTURE_TYPE_B && s->last_picture_ptr &&
|
||||
s->last_picture_ptr != s->next_picture_ptr &&
|
||||
s->last_picture_ptr->f.data[0]) {
|
||||
ff_mpeg_unref_picture(s, s->last_picture_ptr);
|
||||
}
|
||||
|
||||
/* release forgotten pictures */
|
||||
/* if (mpeg124/h263) */
|
||||
if (!s->encoding) {
|
||||
for (i = 0; i < MAX_PICTURE_COUNT; i++) {
|
||||
if (&s->picture[i] != s->last_picture_ptr &&
|
||||
&s->picture[i] != s->next_picture_ptr &&
|
||||
s->picture[i].reference && !s->picture[i].needs_realloc) {
|
||||
if (!(avctx->active_thread_type & FF_THREAD_FRAME))
|
||||
av_log(avctx, AV_LOG_ERROR,
|
||||
"releasing zombie picture\n");
|
||||
ff_mpeg_unref_picture(s, &s->picture[i]);
|
||||
}
|
||||
/* release forgotten pictures */
|
||||
/* if (mpeg124/h263) */
|
||||
if (!s->encoding) {
|
||||
for (i = 0; i < MAX_PICTURE_COUNT; i++) {
|
||||
if (&s->picture[i] != s->last_picture_ptr &&
|
||||
&s->picture[i] != s->next_picture_ptr &&
|
||||
s->picture[i].reference && !s->picture[i].needs_realloc) {
|
||||
if (!(avctx->active_thread_type & FF_THREAD_FRAME))
|
||||
av_log(avctx, AV_LOG_ERROR,
|
||||
"releasing zombie picture\n");
|
||||
ff_mpeg_unref_picture(s, &s->picture[i]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!s->encoding) {
|
||||
ff_release_unused_pictures(s, 1);
|
||||
|
|
@ -1616,89 +1616,90 @@ int ff_MPV_frame_start(MpegEncContext *s, AVCodecContext *avctx)
|
|||
s->current_picture_ptr ? s->current_picture_ptr->f.data[0] : NULL,
|
||||
s->pict_type, s->droppable);
|
||||
|
||||
if ((s->last_picture_ptr == NULL ||
|
||||
s->last_picture_ptr->f.data[0] == NULL) &&
|
||||
(s->pict_type != AV_PICTURE_TYPE_I ||
|
||||
s->picture_structure != PICT_FRAME)) {
|
||||
int h_chroma_shift, v_chroma_shift;
|
||||
av_pix_fmt_get_chroma_sub_sample(s->avctx->pix_fmt,
|
||||
&h_chroma_shift, &v_chroma_shift);
|
||||
if (s->pict_type != AV_PICTURE_TYPE_I)
|
||||
av_log(avctx, AV_LOG_ERROR,
|
||||
"warning: first frame is no keyframe\n");
|
||||
else if (s->picture_structure != PICT_FRAME)
|
||||
av_log(avctx, AV_LOG_INFO,
|
||||
"allocate dummy last picture for field based first keyframe\n");
|
||||
if ((s->last_picture_ptr == NULL ||
|
||||
s->last_picture_ptr->f.data[0] == NULL) &&
|
||||
(s->pict_type != AV_PICTURE_TYPE_I ||
|
||||
s->picture_structure != PICT_FRAME)) {
|
||||
int h_chroma_shift, v_chroma_shift;
|
||||
av_pix_fmt_get_chroma_sub_sample(s->avctx->pix_fmt,
|
||||
&h_chroma_shift, &v_chroma_shift);
|
||||
if (s->pict_type != AV_PICTURE_TYPE_I)
|
||||
av_log(avctx, AV_LOG_ERROR,
|
||||
"warning: first frame is no keyframe\n");
|
||||
else if (s->picture_structure != PICT_FRAME)
|
||||
av_log(avctx, AV_LOG_INFO,
|
||||
"allocate dummy last picture for field based first keyframe\n");
|
||||
|
||||
/* Allocate a dummy frame */
|
||||
i = ff_find_unused_picture(s, 0);
|
||||
if (i < 0) {
|
||||
av_log(s->avctx, AV_LOG_ERROR, "no frame buffer available\n");
|
||||
return i;
|
||||
}
|
||||
s->last_picture_ptr = &s->picture[i];
|
||||
s->last_picture_ptr->f.key_frame = 0;
|
||||
if (ff_alloc_picture(s, s->last_picture_ptr, 0) < 0) {
|
||||
s->last_picture_ptr = NULL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
memset(s->last_picture_ptr->f.data[0], 0x80,
|
||||
avctx->height * s->last_picture_ptr->f.linesize[0]);
|
||||
memset(s->last_picture_ptr->f.data[1], 0x80,
|
||||
(avctx->height >> v_chroma_shift) *
|
||||
s->last_picture_ptr->f.linesize[1]);
|
||||
memset(s->last_picture_ptr->f.data[2], 0x80,
|
||||
(avctx->height >> v_chroma_shift) *
|
||||
s->last_picture_ptr->f.linesize[2]);
|
||||
|
||||
if(s->codec_id == AV_CODEC_ID_FLV1 || s->codec_id == AV_CODEC_ID_H263){
|
||||
for(i=0; i<avctx->height; i++)
|
||||
memset(s->last_picture_ptr->f.data[0] + s->last_picture_ptr->f.linesize[0]*i, 16, avctx->width);
|
||||
}
|
||||
ff_thread_report_progress(&s->last_picture_ptr->tf, INT_MAX, 0);
|
||||
ff_thread_report_progress(&s->last_picture_ptr->tf, INT_MAX, 1);
|
||||
/* Allocate a dummy frame */
|
||||
i = ff_find_unused_picture(s, 0);
|
||||
if (i < 0) {
|
||||
av_log(s->avctx, AV_LOG_ERROR, "no frame buffer available\n");
|
||||
return i;
|
||||
}
|
||||
if ((s->next_picture_ptr == NULL ||
|
||||
s->next_picture_ptr->f.data[0] == NULL) &&
|
||||
s->pict_type == AV_PICTURE_TYPE_B) {
|
||||
/* Allocate a dummy frame */
|
||||
i = ff_find_unused_picture(s, 0);
|
||||
if (i < 0) {
|
||||
av_log(s->avctx, AV_LOG_ERROR, "no frame buffer available\n");
|
||||
return i;
|
||||
}
|
||||
s->next_picture_ptr = &s->picture[i];
|
||||
s->next_picture_ptr->f.key_frame = 0;
|
||||
if (ff_alloc_picture(s, s->next_picture_ptr, 0) < 0) {
|
||||
s->next_picture_ptr = NULL;
|
||||
return -1;
|
||||
}
|
||||
ff_thread_report_progress(&s->next_picture_ptr->tf, INT_MAX, 0);
|
||||
ff_thread_report_progress(&s->next_picture_ptr->tf, INT_MAX, 1);
|
||||
s->last_picture_ptr = &s->picture[i];
|
||||
s->last_picture_ptr->f.key_frame = 0;
|
||||
if (ff_alloc_picture(s, s->last_picture_ptr, 0) < 0) {
|
||||
s->last_picture_ptr = NULL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
memset(s->last_picture_ptr->f.data[0], 0x80,
|
||||
avctx->height * s->last_picture_ptr->f.linesize[0]);
|
||||
memset(s->last_picture_ptr->f.data[1], 0x80,
|
||||
(avctx->height >> v_chroma_shift) *
|
||||
s->last_picture_ptr->f.linesize[1]);
|
||||
memset(s->last_picture_ptr->f.data[2], 0x80,
|
||||
(avctx->height >> v_chroma_shift) *
|
||||
s->last_picture_ptr->f.linesize[2]);
|
||||
|
||||
if(s->codec_id == AV_CODEC_ID_FLV1 || s->codec_id == AV_CODEC_ID_H263){
|
||||
for(i=0; i<avctx->height; i++)
|
||||
memset(s->last_picture_ptr->f.data[0] + s->last_picture_ptr->f.linesize[0]*i, 16, avctx->width);
|
||||
}
|
||||
|
||||
ff_thread_report_progress(&s->last_picture_ptr->tf, INT_MAX, 0);
|
||||
ff_thread_report_progress(&s->last_picture_ptr->tf, INT_MAX, 1);
|
||||
}
|
||||
if ((s->next_picture_ptr == NULL ||
|
||||
s->next_picture_ptr->f.data[0] == NULL) &&
|
||||
s->pict_type == AV_PICTURE_TYPE_B) {
|
||||
/* Allocate a dummy frame */
|
||||
i = ff_find_unused_picture(s, 0);
|
||||
if (i < 0) {
|
||||
av_log(s->avctx, AV_LOG_ERROR, "no frame buffer available\n");
|
||||
return i;
|
||||
}
|
||||
s->next_picture_ptr = &s->picture[i];
|
||||
s->next_picture_ptr->f.key_frame = 0;
|
||||
if (ff_alloc_picture(s, s->next_picture_ptr, 0) < 0) {
|
||||
s->next_picture_ptr = NULL;
|
||||
return -1;
|
||||
}
|
||||
ff_thread_report_progress(&s->next_picture_ptr->tf, INT_MAX, 0);
|
||||
ff_thread_report_progress(&s->next_picture_ptr->tf, INT_MAX, 1);
|
||||
}
|
||||
|
||||
#if 0 // BUFREF-FIXME
|
||||
memset(s->last_picture.f.data, 0, sizeof(s->last_picture.f.data));
|
||||
memset(s->next_picture.f.data, 0, sizeof(s->next_picture.f.data));
|
||||
#endif
|
||||
if (s->last_picture_ptr) {
|
||||
ff_mpeg_unref_picture(s, &s->last_picture);
|
||||
if (s->last_picture_ptr->f.data[0] &&
|
||||
(ret = ff_mpeg_ref_picture(s, &s->last_picture,
|
||||
s->last_picture_ptr)) < 0)
|
||||
return ret;
|
||||
}
|
||||
if (s->next_picture_ptr) {
|
||||
ff_mpeg_unref_picture(s, &s->next_picture);
|
||||
if (s->next_picture_ptr->f.data[0] &&
|
||||
(ret = ff_mpeg_ref_picture(s, &s->next_picture,
|
||||
s->next_picture_ptr)) < 0)
|
||||
return ret;
|
||||
}
|
||||
if (s->last_picture_ptr) {
|
||||
ff_mpeg_unref_picture(s, &s->last_picture);
|
||||
if (s->last_picture_ptr->f.data[0] &&
|
||||
(ret = ff_mpeg_ref_picture(s, &s->last_picture,
|
||||
s->last_picture_ptr)) < 0)
|
||||
return ret;
|
||||
}
|
||||
if (s->next_picture_ptr) {
|
||||
ff_mpeg_unref_picture(s, &s->next_picture);
|
||||
if (s->next_picture_ptr->f.data[0] &&
|
||||
(ret = ff_mpeg_ref_picture(s, &s->next_picture,
|
||||
s->next_picture_ptr)) < 0)
|
||||
return ret;
|
||||
}
|
||||
|
||||
assert(s->pict_type == AV_PICTURE_TYPE_I || (s->last_picture_ptr &&
|
||||
s->last_picture_ptr->f.data[0]));
|
||||
assert(s->pict_type == AV_PICTURE_TYPE_I || (s->last_picture_ptr &&
|
||||
s->last_picture_ptr->f.data[0]));
|
||||
|
||||
if (s->picture_structure!= PICT_FRAME) {
|
||||
int i;
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user