Merge "C2SoftHevcDec: Initialize mStride after first header decode"
diff --git a/media/codec2/components/avc/C2SoftAvcEnc.cpp b/media/codec2/components/avc/C2SoftAvcEnc.cpp
index d65ffa5..67592f1 100644
--- a/media/codec2/components/avc/C2SoftAvcEnc.cpp
+++ b/media/codec2/components/avc/C2SoftAvcEnc.cpp
@@ -392,9 +392,9 @@
static C2R PictureQuantizationSetter(bool mayBlock,
C2P<C2StreamPictureQuantizationTuning::output> &me) {
(void)mayBlock;
- (void)me;
- // TODO: refactor with same algorithm in the SetQp()
+ // these are the ones we're going to set, so want them to default
+ // to the DEFAULT values for the codec
int32_t iMin = DEFAULT_I_QP_MIN, pMin = DEFAULT_P_QP_MIN, bMin = DEFAULT_B_QP_MIN;
int32_t iMax = DEFAULT_I_QP_MAX, pMax = DEFAULT_P_QP_MAX, bMax = DEFAULT_B_QP_MAX;
@@ -419,13 +419,14 @@
ALOGV("PictureQuantizationSetter(entry): i %d-%d p %d-%d b %d-%d",
iMin, iMax, pMin, pMax, bMin, bMax);
- // ensure we have legal values
- iMax = std::clamp(iMax, CODEC_QP_MIN, CODEC_QP_MAX);
- iMin = std::clamp(iMin, CODEC_QP_MIN, CODEC_QP_MAX);
- pMax = std::clamp(pMax, CODEC_QP_MIN, CODEC_QP_MAX);
- pMin = std::clamp(pMin, CODEC_QP_MIN, CODEC_QP_MAX);
- bMax = std::clamp(bMax, CODEC_QP_MIN, CODEC_QP_MAX);
- bMin = std::clamp(bMin, CODEC_QP_MIN, CODEC_QP_MAX);
+ // min is clamped to [AVC_QP_MIN, max] to avoid error
+ // cases where layer.min > layer.max
+ iMax = std::clamp(iMax, AVC_QP_MIN, AVC_QP_MAX);
+ iMin = std::clamp(iMin, AVC_QP_MIN, iMax);
+ pMax = std::clamp(pMax, AVC_QP_MIN, AVC_QP_MAX);
+ pMin = std::clamp(pMin, AVC_QP_MIN, pMax);
+ bMax = std::clamp(bMax, AVC_QP_MIN, AVC_QP_MAX);
+ bMin = std::clamp(bMin, AVC_QP_MIN, bMax);
// put them back into the structure
for (size_t i = 0; i < me.v.flexCount(); ++i) {
@@ -820,7 +821,8 @@
s_qp_ip.e_cmd = IVE_CMD_VIDEO_CTL;
s_qp_ip.e_sub_cmd = IVE_CMD_CTL_SET_QP;
- // TODO: refactor with same algorithm in the PictureQuantizationSetter()
+ // we resolved out-of-bound and unspecified values in PictureQuantizationSetter()
+ // so we can start with defaults that are overridden as needed.
int32_t iMin = DEFAULT_I_QP_MIN, pMin = DEFAULT_P_QP_MIN, bMin = DEFAULT_B_QP_MIN;
int32_t iMax = DEFAULT_I_QP_MAX, pMax = DEFAULT_P_QP_MAX, bMax = DEFAULT_B_QP_MAX;
diff --git a/media/codec2/components/avc/C2SoftAvcEnc.h b/media/codec2/components/avc/C2SoftAvcEnc.h
index 1fecd9e..7c7b6aa 100644
--- a/media/codec2/components/avc/C2SoftAvcEnc.h
+++ b/media/codec2/components/avc/C2SoftAvcEnc.h
@@ -102,8 +102,8 @@
/** limits as specified by h264
* (QP_MIN==4 is actually a limitation of this SW codec, not the H.264 standard)
**/
-#define CODEC_QP_MIN 4
-#define CODEC_QP_MAX 51
+#define AVC_QP_MIN 4
+#define AVC_QP_MAX 51
#define MIN(a, b) ((a) < (b))? (a) : (b)
diff --git a/media/codec2/sfplugin/Codec2Buffer.cpp b/media/codec2/sfplugin/Codec2Buffer.cpp
index 95b9e85..f83ce95 100644
--- a/media/codec2/sfplugin/Codec2Buffer.cpp
+++ b/media/codec2/sfplugin/Codec2Buffer.cpp
@@ -810,6 +810,10 @@
}
}
sp<ABuffer> aBuffer(alloc(align(width, 16) * align(height, 16) * bpp / 8));
+ if (aBuffer == nullptr) {
+ ALOGD("%s: failed to allocate buffer", __func__);
+ return nullptr;
+ }
return new ConstGraphicBlockBuffer(
format,
aBuffer,
diff --git a/media/mtp/MtpServer.cpp b/media/mtp/MtpServer.cpp
index 6fcf119..d917772 100644
--- a/media/mtp/MtpServer.cpp
+++ b/media/mtp/MtpServer.cpp
@@ -985,7 +985,7 @@
int type = storage->getType();
if (type == MTP_STORAGE_REMOVABLE_RAM) {
- std::string str = android::base::Trim((const char*)name);
+ std::string str = android::base::Trim(name);
name.set(str.c_str());
}
ALOGV("name: %s format: 0x%04X (%s)\n", (const char*)name, format,
diff --git a/media/mtp/MtpStringBuffer.h b/media/mtp/MtpStringBuffer.h
index 4cec58a..30d1bc1 100644
--- a/media/mtp/MtpStringBuffer.h
+++ b/media/mtp/MtpStringBuffer.h
@@ -20,6 +20,7 @@
#include <log/log.h>
#include <stdint.h>
#include <string>
+#include <string_view>
// Max Character number of a MTP String
#define MTP_STRING_MAX_CHARACTER_NUMBER 255
@@ -55,6 +56,7 @@
inline int size() const { return mString.length(); }
inline operator const char*() const { return mString.c_str(); }
+ operator std::string_view() const { return mString; }
};
inline void MtpStringBuffer::append(const char* other) {