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Merge "Corerctly sets frame type in the 2 pass case"

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This commit is contained in:
Deb Mukherjee 2014-01-06 12:01:30 -08:00 committed by Gerrit Code Review
commit f73b21439d
3 changed files with 8 additions and 15 deletions
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2
vp9/encoder/vp9_firstpass.c
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@ -2114,6 +2114,8 @@ void vp9_get_second_pass_params(VP9_COMP *cpi) {
// Define next KF group and assign bits to it
this_frame_copy = this_frame;
find_next_key_frame(cpi, &this_frame_copy);
} else {
cpi->common.frame_type = INTER_FRAME;
}
// Is this a GF / ARF (Note that a KF is always also a GF)

14
vp9/encoder/vp9_onyx_if.c
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@ -2913,19 +2913,6 @@ static void encode_frame_to_data_rate(VP9_COMP *cpi,
// Current default encoder behavior for the altref sign bias.
cpi->common.ref_frame_sign_bias[ALTREF_FRAME] = cpi->rc.source_alt_ref_active;
// Check to see if a key frame is signaled.
// For two pass with auto key frame enabled cm->frame_type may already be
// set, but not for one pass.
if ((cm->current_video_frame == 0) ||
(cm->frame_flags & FRAMEFLAGS_KEY) ||
(cpi->oxcf.auto_key && (cpi->rc.frames_since_key %
cpi->key_frame_frequency == 0))) {
// Set frame type to key frame for the force key frame, if we exceed the
// maximum distance in an automatic keyframe selection or for the first
// frame.
cm->frame_type = KEY_FRAME;
}
// Set default state for segment based loop filter update flags.
cm->lf.mode_ref_delta_update = 0;
@ -3165,7 +3152,6 @@ static void encode_frame_to_data_rate(VP9_COMP *cpi,
#endif
// As this frame is a key frame the next defaults to an inter frame.
cm->frame_type = INTER_FRAME;
vp9_clear_system_state();
cpi->rc.frames_since_key = 0;
} else {

7
vp9/encoder/vp9_ratectrl.c
View File

@ -750,7 +750,6 @@ int vp9_rc_pick_q_and_adjust_q_bounds(const VP9_COMP *cpi,
// Limit Q range for the adaptive loop.
if (cm->frame_type == KEY_FRAME && !cpi->rc.this_key_frame_forced) {
if (!(cpi->pass == 0 && cpi->common.current_video_frame == 0)) {
*top_index = active_worst_quality;
*top_index =
(active_worst_quality + active_best_quality * 3) / 4;
}
@ -790,6 +789,12 @@ int vp9_rc_pick_q_and_adjust_q_bounds(const VP9_COMP *cpi,
printf("frame:%d q:%d\n", cm->current_video_frame, q);
}
#endif
assert(*top_index <= cpi->rc.worst_quality &&
*top_index >= cpi->rc.best_quality);
assert(*bottom_index <= cpi->rc.worst_quality &&
*bottom_index >= cpi->rc.best_quality);
assert(q <= cpi->rc.worst_quality &&
q >= cpi->rc.best_quality);
return q;
}