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avcodec/libaomenc: Get number of operating points

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Use the new codec control AV1E_GET_NUM_OPERATING_POINTS to get the
number of operating points. This is the size of the output arrays of
AV1E_GET_SEQ_LEVEL_IDX and AV1E_GET_TARGET_SEQ_LEVEL_IDX.

Signed-off-by: Wan-Teh Chang <wtc@google.com>
Signed-off-by: James Zern <jzern@google.com>
This commit is contained in:
Wan-Teh Chang 2022-06-16 09:24:22 -07:00 committed by James Zern
parent 5a4ffb4f5e
commit 38bc24be8d
1 changed files with 14 additions and 6 deletions
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20
libavcodec/libaomenc.c
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@ -199,6 +199,9 @@ static const char *const ctlidstr[] = {
[AV1E_SET_ENABLE_SMOOTH_INTERINTRA] = "AV1E_SET_ENABLE_SMOOTH_INTERINTRA",
[AV1E_SET_ENABLE_REF_FRAME_MVS] = "AV1E_SET_ENABLE_REF_FRAME_MVS",
#endif
#ifdef AOM_CTRL_AV1E_GET_NUM_OPERATING_POINTS
[AV1E_GET_NUM_OPERATING_POINTS] = "AV1E_GET_NUM_OPERATING_POINTS",
#endif
#ifdef AOM_CTRL_AV1E_GET_SEQ_LEVEL_IDX
[AV1E_GET_SEQ_LEVEL_IDX] = "AV1E_GET_SEQ_LEVEL_IDX",
#endif
@ -330,7 +333,8 @@ static av_cold int codecctl_int(AVCodecContext *avctx,
return 0;
}
#if defined(AOM_CTRL_AV1E_GET_SEQ_LEVEL_IDX) && \
#if defined(AOM_CTRL_AV1E_GET_NUM_OPERATING_POINTS) && \
defined(AOM_CTRL_AV1E_GET_SEQ_LEVEL_IDX) && \
defined(AOM_CTRL_AV1E_GET_TARGET_SEQ_LEVEL_IDX)
static av_cold int codecctl_intp(AVCodecContext *avctx,
#ifdef UENUM1BYTE
@ -364,16 +368,20 @@ static av_cold int aom_free(AVCodecContext *avctx)
{
AOMContext *ctx = avctx->priv_data;
#if defined(AOM_CTRL_AV1E_GET_SEQ_LEVEL_IDX) && \
#if defined(AOM_CTRL_AV1E_GET_NUM_OPERATING_POINTS) && \
defined(AOM_CTRL_AV1E_GET_SEQ_LEVEL_IDX) && \
defined(AOM_CTRL_AV1E_GET_TARGET_SEQ_LEVEL_IDX)
if (!(avctx->flags & AV_CODEC_FLAG_PASS1)) {
int levels[32] = { 0 };
int target_levels[32] = { 0 };
int num_operating_points;
int levels[32];
int target_levels[32];
if (!codecctl_intp(avctx, AV1E_GET_SEQ_LEVEL_IDX, levels) &&
if (!codecctl_intp(avctx, AV1E_GET_NUM_OPERATING_POINTS,
&num_operating_points) &&
!codecctl_intp(avctx, AV1E_GET_SEQ_LEVEL_IDX, levels) &&
!codecctl_intp(avctx, AV1E_GET_TARGET_SEQ_LEVEL_IDX,
target_levels)) {
for (int i = 0; i < 32; i++) {
for (int i = 0; i < num_operating_points; i++) {
if (levels[i] > target_levels[i]) {
// Warn when the target level was not met
av_log(avctx, AV_LOG_WARNING,